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...

Dr. Pulley sliders are the most advanced tuning weight you can use in your variator!  These differ from rollers, as they don't roll in the variator...

Variator Sliders are the spacers between your variator pulley and the back plate. Regular service of these guides is often overlooked and may cause...

Nut for end of shaft    

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 roller...

Polini Variator for the Zuma 50F 4-Stroke Scooter The Polini variator is great for upgrading your Yamaha  Zuma 50 4-Stroke. One of the best variato...

Variator Sliders are the spacers between your variator pulley and the back plate. Regular service of these guides is often overlooked and may cause...

OEM Variator One way Clutch '89-'01    

16x13 Rollers, these are for the Zuma 50 with a Malossi, Polini, or Athena variator.  Choose desired weight.  You can check out these rollers, as w...

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

16x13 roller tuning kit, high quality and rollers are each labeled to avoid confusion! 

Variator shims, these will fit every year zuma 50. These are used to adjust belt fitment at idle. 

OEM Fan for Variator Primary Fixed Sheave Fits years 2014-2019, Zuma 50F

Get yourself some fancy 12mm axle nuts! These can be used on several different bikes, in several areas. Use them on axle nuts, or cvt parts! M12x1....