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The POLINI HI SPEED variator is a very powerful model for a relatively low price!
It allows you to simply equip your scooter without requiring any other part! Its model cheek is made of a special alloy allowing lightness, low wear, robustness... The angle has been revised in order to make the most of the entire rev range, the top speed gain is also present thanks to a greater range. exploited! The tread (rollers) is also revised so that the closure is more longitudinal and efficient.
This cheek is special and very studied, the proof again by its barrel passage mounted on a spinnaker seal in order to be able to grease, avoid seizures... POLINI delivers this variator to you with 1 set of rollers to make the best use of your engine.
The performance gain will therefore be present in terms of acceleration, speed range and top speed... This version is also delivered with a thrust spring in order to improve the performance of the rear torque corrector!
Comes with hard clutch springs for more acceleration.
Mounts on :
NECO: ONE 50 4T - GSX 50 4T
PEUGEOT : SPEEDFIGHT 4 50 4T