DR. PULLEY (15x12) SLIDING ROLLER WEIGHTS FOR JOG MINARELLI 2-STROKE ENGINES

DR. PULLEY 15X12 SLIDING ROLLER WEIGHTS FOR MINARELLI 50cc 2-STROKE ENGINES. PLEASE SELECT WEIGHT FROM DROP-DOWN MENU. THESE WEIGHTS ALSO FIT MANY SCOOTERS FROM YAMAHA INCLUDING ZUMA CW50, ZUMA 50F, VINO AND C3.  TRADITIONALLY, GEAR RATIO IS...

NCY PERFORMANCE CVT SUPER TRANSMISSION SET FOR YAMAHA ZUMA 50cc *2 - STROKE*

NCY PERFORMANCE SUPER TRANSMISSION SET  FOR YAMAHA ZUMA 50cc *2 - STROKE* THIS SUPER TRANS KIT IS ONE OF THE BEST DOLLAR-FOR-DOLLAR BOLT-ONS TO IMPROVE YOUR BIKE! QUICKER ACCELLERATION, HIGHER TOP SPEEDS, AND MAKES YOUR CVT THE SMOOTHEST...