SALE Quick view Details NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare
SALE Quick view Details NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare
SALE Quick view Details SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare
Quick view Details SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* MSRP: Now: $199.95 Add to Cart Compare Quick view Details NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: Now: $63.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc MSRP: Now: $24.95 Choose Options Compare Quick view Details NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: Now: $63.95 Add to Cart Compare SALE Quick view Details NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view Details NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $9.95 Choose Options Compare Quick view Details NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $16.95 Choose Options Compare Quick view Details NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 MSRP: Now: $59.95 Add to Cart Compare Quick view Details TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS MSRP: Now: $47.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: Now: $63.95 Add to Cart Compare Quick view Details SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc MSRP: Now: $24.95 Choose Options Compare Quick view Details NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: Now: $63.95 Add to Cart Compare SALE Quick view Details NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view Details NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $9.95 Choose Options Compare Quick view Details NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $16.95 Choose Options Compare Quick view Details NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 MSRP: Now: $59.95 Add to Cart Compare Quick view Details TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS MSRP: Now: $47.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc MSRP: Now: $24.95 Choose Options Compare Quick view Details NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: Now: $63.95 Add to Cart Compare SALE Quick view Details NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view Details NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $9.95 Choose Options Compare Quick view Details NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $16.95 Choose Options Compare Quick view Details NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 MSRP: Now: $59.95 Add to Cart Compare Quick view Details TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS MSRP: Now: $47.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: Now: $63.95 Add to Cart Compare SALE Quick view Details NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view Details NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $9.95 Choose Options Compare Quick view Details NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $16.95 Choose Options Compare Quick view Details NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 MSRP: Now: $59.95 Add to Cart Compare Quick view Details TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS MSRP: Now: $47.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
SALE Quick view Details NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare
Quick view Details NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $9.95 Choose Options Compare Quick view Details NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $16.95 Choose Options Compare Quick view Details NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 MSRP: Now: $59.95 Add to Cart Compare Quick view Details TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS MSRP: Now: $47.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T MSRP: Now: $16.95 Choose Options Compare Quick view Details NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 MSRP: Now: $59.95 Add to Cart Compare Quick view Details TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS MSRP: Now: $47.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 MSRP: Now: $59.95 Add to Cart Compare Quick view Details TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS MSRP: Now: $47.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS MSRP: Now: $47.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
SALE Quick view NCY | sku: 1200-1271-P NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare
SALE Quick view NCY | sku: 1200-1270-P NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS *PRESSED & READY FOR INSTALL* NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: $97.50 Was: $97.50 Now: $83.65 Add to Cart Compare
SALE Quick view SSP-G | sku: 169-581 SSP-G PERFORMANCE (115mm) 20x12 GY6 150cc - 232cc VARIATOR KIT SSP-G 115MM GY6 PERFORMANCE VARIATOR FOR 150cc - 232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. COMPATIBLE WITH ANY 115mm DRIVE FACE, SEE RELATED ITEMS. THIS VARIATOR USES SIX 20X12 WEIGHTS TO ALLOW FOR ADDITIONAL MOVEMENT VERSUS A... MSRP: $34.99 Was: $34.99 Now: $33.84 Add to Cart Compare
Quick view SSP-G | sku: 169-583 150cc - 232cc SSP-G PERFORMANCE TRANSMISSION KIT FOR GY6 SCOOTERS *1500 RPM* SSP-G PERFORMANCE TRANSMISSION KIT FOR 150cc - 232cc GY6 4-STROKE ENGINE BASED VEHICLES. TRANSMISSION KIT INCLUDES THE FOLLOWING: 1500RPM CLUTCH 1500RPM TORQUE SPRING BLACK 5-BLADE CLUTCH BELL VARIATOR KIT WITH OVERSIZED 20X12... MSRP: Now: $199.95 Add to Cart Compare Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view NCY | sku: 1200-1270 NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (18*46) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES IS FINALLY HERE! THIS KIT IS MADE... MSRP: Now: $63.95 Add to Cart Compare Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view SSP-G | sku: 169-580 SSP-G ALUMINUM GY6 VARIATOR DRIVE FACE 150cc - 232cc SSP-G CAST ALUMINUM VARIATOR DRIVE FACE FOR 150cc-232cc 4-STROKE GY6 ENGINE BASED SCOOTERS, ATVS AND OFF-ROAD KARTS. THESE DRIVE FACES HAVE A TRANSLUCENT COLOR COATING ON THE FACES THAT LETS THE ALUMINUM UNDERNEATH REALLY SHINE! THEY'RE... MSRP: Now: $24.95 Choose Options Compare Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view NCY | sku: 1200-1271 NCY PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY HIGH PERFORMANCE GEAR SET (17*41) FOR CHINESE SCOOTERS WITH 50CC QMB139 MOTORS NUMBER OF SPLINES: 19 INNER DIAMETER (SPLINES PEAK TO PEAK): 18MM THICKNESS: 15.5MM RATIO 2.41NCY QMB139 UPGEAR KIT FOR YOUR 50CC 4-STROKES... MSRP: Now: $63.95 Add to Cart Compare SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
SALE Quick view NCY | sku: 1200-1269 NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS NCY PERFORMANCE GEAR SET (16*42) FOR CHINESE SCOOTERS WITH 50cc qmb139 MOTORS CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE GEAR SET 16*42 FOR 139QMB 49/50CC 4-STROKE ENGINES. THE FINAL DRIVE RATIO IS THE LAST BIT OF... MSRP: $65.00 Was: $65.00 Now: $53.65 Add to Cart Compare
Quick view NCY | sku: 1200-1014 NCY CLUTCH SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T GET BETTER ACCELERATION BY UPGRADING YOUR CLUTCH SPRINGS! 1000 RPM NCY CLUTCH SPRINGS SET OF 3 CLUTCH SPRINGS HELP DETERMINE THE RPM THAT THE CLUTCH WILL ENGAGE AT. THESE NCY COMPRESSION SPRINGS WILL FIT: YAMAHA ZUMA 2T 50CC MOST... MSRP: Now: $9.95 Choose Options Compare Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view NCY | sku: 1200-1011 NCY COMPRESSION SPRING FOR MOST JOG MINARELLI / YAMAHA 50 2T COMPRESSION SPRINGS DO A COUPLE OF THINGS. FIRST THEY SUPPLY THE PRESSURE TO ENGAGE THE BELT. THEY ALSO DETERMINE THE RATE AT WHICH THE CVT TRANSMISSION CHANGES FROM LOW TO HIGH GEAR. A 1000RPM SPRING WILL GO INTO A HIGHER GEAR SOONER THAN A 2000RPM... MSRP: Now: $16.95 Choose Options Compare Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view NCY | sku: 1200-1204 NCY PERFORMANCE CLUTCH (GREEN, GEN4); YAMAHA ZUMA & VINO 125 HIGH-QUALITY, FOURTH-GENERATION GREEN RACING CLUTCH, FROM NCY. WITH HIGH FRICTION PADS, THIS IS A GREAT UPGRADE FOR A STOCK OR PERFORMANCE YAMAHA VINO OR YAMAHA ZUMA. THE LIGHTWEIGHT PILLOWS ALLOW FOR QUICKER SPOOL AND HIGHER REVS. OR, YOU CAN INSTALL... MSRP: Now: $59.95 Add to Cart Compare Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected
Quick view TAIDA | sku: GY6-GEAR17*36 TAIDA SECONDARY PERFORMANCE GEAR SET (17*36) FOR GY6 150cc MOTORS TAIDA PERFORMANCE SECONDARY GEAR SET (17*36) CHANGE THE GEAR RATIO ON YOU MOTOR FOR MORE PERFORMANCE TAIDA GEARS SET 17*36 IS LONGER BY 31% FROM THE STOCK (13/40 TEETH) WHICH WILL PROVIDE HIGHER TOP END SPEED WITHOUT LOSING POWER... MSRP: Now: $47.95 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected