Yamaha Zuma Minarelli Air and Fuel CVT Complete Kit with Dr Pulley 19mm carb Kit
Complete to finish upgrade that is done with 70cc kit and Exhaust this kit will finish it off for you. This would be for an iron kit with 70cc exhaust (ZXR as example)
Adding more air and fuel plus using the new found power in your tuned CVT will get you were you are going with top end speed plus bottom end torque.
Kit Includes
DR Pulley Variator with ramp Plate Drive Plate ID Backing Plate plus 5gram Sliders
19mm carb Kit with jetted carb plus cable and 35mm Air Filter with 90 Degree Intake Tube plus Tuning Jets
1500RPM Torque Spring
NCY Clutch Tuned at 1500
112mm NCY Clutch Bell
Kit does not include belt which can be added for an extra 19.99 for an ETI Kevlar Belt, you may also ask for 2000RPM Spring or 4gram sliders