Quick view Details NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* MSRP: Now: $128.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* MSRP: Now: $3.50 Add to Cart Compare Quick view Details POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS MSRP: Now: $25.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES MSRP: Now: $4.65 Add to Cart Compare Quick view Details GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS MSRP: Now: $7.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $4.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $3.95 Add to Cart Compare Quick view Details GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) MSRP: Now: $36.95 Choose Options Compare Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* MSRP: Now: $3.50 Add to Cart Compare Quick view Details POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS MSRP: Now: $25.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES MSRP: Now: $4.65 Add to Cart Compare Quick view Details GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS MSRP: Now: $7.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $4.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $3.95 Add to Cart Compare Quick view Details GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) MSRP: Now: $36.95 Choose Options Compare Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS MSRP: Now: $25.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES MSRP: Now: $4.65 Add to Cart Compare Quick view Details GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS MSRP: Now: $7.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $4.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $3.95 Add to Cart Compare Quick view Details GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) MSRP: Now: $36.95 Choose Options Compare Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES MSRP: Now: $4.65 Add to Cart Compare Quick view Details GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS MSRP: Now: $7.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $4.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $3.95 Add to Cart Compare Quick view Details GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) MSRP: Now: $36.95 Choose Options Compare Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS MSRP: Now: $7.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $4.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $3.95 Add to Cart Compare Quick view Details GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) MSRP: Now: $36.95 Choose Options Compare Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $4.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $3.95 Add to Cart Compare Quick view Details GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) MSRP: Now: $36.95 Choose Options Compare Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS MSRP: Now: $3.95 Add to Cart Compare Quick view Details GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) MSRP: Now: $36.95 Choose Options Compare Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) MSRP: Now: $36.95 Choose Options Compare Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $27.95 Add to Cart Compare Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART MSRP: Now: $19.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT MSRP: Now: $36.75 Add to Cart Compare Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view Details GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY MSRP: Now: $19.95 Add to Cart Compare Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view NARAKU | sku: 137-2 NARAKU (50cc) QMB139 TRANSMISSION KIT FOR SCOOTER *ECO KIT* NARAKU SUPER TRANSMISSION KIT ECO FOR 50CC QMB139 ENGINES KIT INCLUDES: VARIATOR, CLUTCH AND CLUTCH BELL ROLLER WEIGHT SIZE: 16X13mm (6G) VARIATOR OUTER DIAMETER: 88mm CLUTCH DRUM NUMBER OF SPLINES: 22 CLUTCH DRUM SPLINE INNER... MSRP: Now: $128.95 Add to Cart Compare Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GY6 STORE | sku: 1200-1255 50cc QMB139 CLUTCH SLIDER PINS *6mm* CLUTCH SLIDER PINS FOR QMB139 4-STROKE ENGINES SOLD IN A SET OF 3 LENGTH: 11mm TOP OD: 6mm BOTTOM OD: 5mm FITS MOST MODELS OF TAO MOTORS, ICE BEAR, WOLF, TAOTAO, JMSTAR, ROKETA, SUNL,... MSRP: Now: $3.50 Add to Cart Compare Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view POLINI | sku: 146-47 POLINI 16x13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 & 7 GRAM WEIGHTS POLINI 16X13 ROLLER WEIGHT TUNING KIT IN 5.5, 6, 6.5 AND 7 GRAM WEIGHTS. FOR USE WITH HONDA RUCKUS 50, METROPOLITAN, 94-01 ELITE 50, KYMCO ZX50 AND AGILITY 50, SYM DD50, CHINESE QMB139 50CC ENGINES AND MORE. PLEASE NOTE: THESE... MSRP: Now: $25.95 Add to Cart Compare Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GY6 STORE | sku: 1100-1124 OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES OIL PUMP SEPARATOR PLATE FOR GY6 150cc ENGINES HIGH QUALITY REPLACEMENT PART FOR CHINESE ENGINES (OIL PUMP CHAIN DRIVE SPROCKET COVER) FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS FITS MOST MODELS... MSRP: Now: $4.65 Add to Cart Compare Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GY6 STORE | sku: 63930 50cc CLUTCH SHOES FOR CHINESE SCOOTERS WITH QMB139 MOTORS 50cc CLUTCH SHOES FOR QMB139 MOTORSFITS MOST CHINESE SCOOTERS WITH 50cc QMB139 MOTORSFITS TAOTAO, JMSTAR, ROKETA, SUNL, TANK, PEACE, JONWAY, GATORAND MANY OTHERS MSRP: Now: $7.95 Add to Cart Compare Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GY6 STORE | sku: 63568 50cc IDLE SHAFT GEAR *8 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT HEIGHT 44mmTOTAL OUTER DIAMETER 33mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR HEIGHT 20mmSPLINES 8 FITS MOST CHINESE SCOOTERS WITH 50cc,... MSRP: Now: $4.95 Add to Cart Compare Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GY6 STORE | sku: 63616 50cc IDLE SHAFT GEAR *7 SPLINE* FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORS 50cc IDLE SHAFT GEAR TYPE 1 FOR KICK STARTER ON SCOOTERS WITH QMB139 MOTORSSHAFT LENGTH 20.5mmTOTAL OUTER DIAMETER 33.5mmSHAFT OUTER DIAMETER 10mmSPIRAL GEAR DIAMETER 17.6mmSPIRAL GEAR HEIGHT 13.6mmSPLINES 7 FITS MOST... MSRP: Now: $3.95 Add to Cart Compare Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GY6 STORE | sku: TRCK-669 50cc QMB139 SCOOTER TRANSMISSION REBUILD CLUTCH KIT (BELT: 669-18-30) 50cc 60cc 80cc 100cc SCOOTER TRANSMISSION REBUILD CLUTCH KIT FOR QMB139 MOTORS KIT INCLUDES: REAR CLUTCH FRONT CLUTCH / VARIATOR W (8.5 gm ROLLERS) 669-18-30 (MOST LONG CASE MOTORS) *SELECT BELT* FITS MOST CHINESE SCOOTERS,... MSRP: Now: $36.95 Choose Options Compare Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view PRIMA | sku: 1400-1082 PRIMA 20x12 ROLLER WEIGHT TUNING KIT THIS IS PROBABLY THE BEST WAY TO GO ABOUT TUNING YOUR CVT TRANSMISSION! INCLUDED IN THIS TUNING KIT ARE 12 SETS OF 3 ROLLERS, FOR A TOTAL OF 36 ROLLER WEIGHTS. THESE SETS RANGE FROM 7G TO 18G. COMBINING 2 SETS OF ROLLERS ALLOWS YOU TO... MSRP: Now: $27.95 Add to Cart Compare Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view GY6 STORE | sku: 63934-N 50cc 60cc 80cc 100cc QMB139 REAR DRIVE CLUTCH FOR CHINESE SCOOTER ATV KART 50cc REAR DRIVE CLUTCH CLUTCH FOR QMB139 MOTORSOUTER DIAMETER (PULLEY): 118mmOUTER DIAMETER (CLUTCH BELL): 115mmINNER DIAMETER (CLUTCH BELL): 107mmINNER DIAMETER (CLUTCH): 12mmOUTER DIAMETER (SHOES): 104mmUSES 6901-RS BEARINGCLUTCH BELL INNER DIAMETER... MSRP: Now: $19.95 Add to Cart Compare Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected × OK
Quick view SSP-G | sku: 169-492 SSP-G 20x12 ROLLER WEIGHT TUNING KIT SSP-G 20X12 ROLLER WEIGHT TUNING KIT FOR ZUMA 125 AND SOME PERFORMANCE GY6 VARIATORS THAT USE LARGER WEIGHTS - INCLUDES 7G TO 18G WEIGHT OPTIONS. WHEN IT COMES TO ADJUSTING YOUR VARIATOR, THERE IS NO NEED TO HAVE TONS OF... MSRP: Now: $36.75 Add to Cart Compare Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected
Quick view GY6 STORE | sku: 90064-N 150cc GY6 CLUTCH DRIVE ASSEMBLY 150cc GY6 CLUTCH DRIVE ASSEMBLY INNER DIAMETER (BELL): 125mm OUTER DIAMETER (BELL): 137mm NUMBER OF SPLINES: 19 SPLINES INNER DIAMETER (PEAK TO PEAK): 13.6mm OUTER DIAMETER (PULLEY): 142mm (5.6 INCHES) FITS MOST CHINESE... MSRP: Now: $19.95 Add to Cart Compare Previous 1 2 3 4 5 Next Previous 1 2 3 4 5 Next Compare Selected