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Stage6 SportPRO Variator - Aerox


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Stage6 Sport PRO variator kit for Yamaha Aerox/ Minarelli 50cc 2-stroke scooters.

This variator comes pre-adjusted for use with a 50cc cylinder and aftermarket exhaust.
It has however been developed and optimised for use with 70cc sport cylinders.
The back of the variator and the roller tracks are hard coated, the running surface is uncoated.& This reduces the running surface's lifespan whilst at the same& time increased friction coefficients result in better performance. Furthermore, the coating cannot flake off, as it may happen with hardcoated running surfaces, which would lead to quicker wear or even breaking of the drive belt.
Included in this kit are the variator with bushing, back plate with low-friction coating, shims, a set of roller weights (16x13) and a torque spring.

Torque spring: medium
Roller weights: 16x13mm - 5g

Stage6 S6-5816601

  • Malaguti 50cc F10,F12,F15
  • MBK Booster 50cc
  • MBK Mach G 50cc
  • MBK Nitro 50
  • MBK Ovetto 50
  • Yamaha BWS 50cc
  • Yamaha Jog R/RR
  • Yamaha Neos 50 (2-stroke)
  • Yamaha Slider
  • Yamaha Aerox 50 (2-Stroke)
  • Q. Can this be used with the electric starter still installed?
  • A.

    Yes these can be used with the starter motor.

  • Q. Is this the best variator to get best performance for my stage 6 pro replica exhaust?
  • A.

    basically, yes- the Stage6 pro rep pipe is quite peaky and their SportPro variator is designed to match it and is optimised to quickly pull through to the higher revs required for it (as compared to most other aftermarket variators)