Polini Hi-Speed Variator Minarelli horizontal / vertical

The manufacturer Polini offers us this fantastic Variator Hi-Speed for Minarelli horizontal and Vertical engines.

Polini is a reference in the creation of accessories for scooters. It has become a world leader in the design and production of special parts for scooters and maxiscooters. In addition, it guarantees that engines achieve ever higher performance, with the maximum possible safety and reliability.

It notably improves the acceleration and response of the engine at all RPM ranges.
Manufactured with high hardness materials, achieving great quality in its finishes.

It is ideal for installation in 50/70cc setups, for example:

• Cylinder: Airsal alu-sport
• Carburettor: 21 Dellorto / Voca
• Exhaust: Voca sabotage / Yasuni r.

The kit includes:

• Variator
• 2 sets of Rollers 16x13 - 3.6 - 4.9 grams
• Bushing (pin)
• Ramp guides
• Variator cover