High Performance Variator - Good for stock or 70cc
More top speed? This is an easy install!
Good idea to order extra set of rollers a different weight so you can see what suits you best. (We suggest 5G or 5.5G rollers)
To get the most performance out of your new variator, check your belt....probably need a new one.
For more performance add the lightweight fan.
You can still call and order if you prefer. 831.484.1921 M-F 9am-5pm Pacific Time