Stage6 Sport Pro Variator Kit

Complete kit all you need to boast your trans in one hit.

S6-5816601

A very good sport pro variator kit from Stage6. Fits Minarelli horizontal and vertical engines. Includes roller weights and torque spring.

The Stage6 sport pro variator is an awesome state-of-the-art scooter tuning product. The sport pro variator comes pre-adjusted for use with a 50cc cylinder and a Stage6 Pro Replica exhaust system, however, it has actually been developed and optimized for use with Stage6 Sport Pro cylinder / Streetrace cylinder or similar 70cc sport cylinders.

The back of the variator and the roller tracks are hard coated but the running surface is uncoated. This can reduce the running surface's lifespan but the increased friction co-efficients result in much better performance. Also, the coating cannot flake off as can happen with hard coated running surfaces, which would lead to quicker wear or even breaking of the drive belt.

Included in the kit are the variator with bushing, back plate with low-friction coating, shims, a set of roller weights (16x13) and a medium torque spring.