Transmission

 NCY Transmission Kit Zuma 50cc '02-'11 (new clutch and variator!!!) This Super Trans Kit is one of the best dollar-for-dollar bolt-ons to improve ...

NCY  Transmission Kit Zuma 125cc This Super Trans Kit is one of the best dollar-for-dollar bolt-ons to improve your bike! Quicker accelleration, h...

Ready to make your Yamaha Zuma 50 a screamer? This is the Stage 1 performance kit that will take your Zuma performance up a serious notch. Save $$...

Gasket for the left big side cover We have all the Genuine Yamaha Gaskets available. If you don't see please contact us! 

Dr. Pulley  Performance Variator Yamaha Zuma 125 Dr. Pulley makes some of the best performing variators, clutches, and roller weights in the worl...

Everyone knows the variator for a scoot is the go to, best gain for your buck. Malossi has a sweet kit, complete with everything you need to boost ...

16x13 Rollers, these are for the zuma 50 with a stock or NCY variator.  Choose desired weight. 

Currently Out Of Stock  POLINI VARIATOR YAMAHA Zuma 125cc  The Variator is a small, but very important tuning part in the scooter - the heart of ea...

OEM replacement variator boss for Yamaha Zuma 50 2T '89-'11

OEM Fan for Variator Primary Fixed Sheave  

OEM Variator One way Clutch '89-'01    

This is the assembly behind the Variator, that can be pulled out by mistake when installing new variator. When that happens the 3 little spring loa...

This is a very nice quality pressure plate by NCY for the Zuma & other 50cc 2T scooters.

Fix that common Zuma bog during acceleration. Our upgraded pulley has three separate angles to dial your bike in. It's super easy to install and co...

OEM Fan for Variator (Check the splines!)  

High efficiency Fan by Malossi!

OEM Yamaha Part 3XY-E7623-00

OEM Fan for Variator Primary Fixed Sheave Fits years 2012-2019, Zuma 50F

These Dr Pulley sliders differ from rollers, as they don't roll in the variator, they slide. These sliding rollers perform better than standard rou...