Polini Hi-Speed DimmerRef : POL00191A / 1011884

Manufacturer Ref: 241.671
Brand: POLINI — Category: Variator (Urban Universal)

The POLINI Hi-Speed variator for MBK Booster is derived from the brand's competition development and is aimed at urban riders looking for a more responsive transmission without compromising reliability. Designed to optimize transmission efficiency, it affects the rotational speed to improve acceleration and responsiveness in everyday city use.

• Concentrated performance and robustness inherited from competition
• Special nickel-chrome cemented steel ring, tempered and ground for controlled wear
• High-resistance push spring for more stable behavior
• Constant lubrication of the axle, suitable for intensive use conditions
• Specific treatment of the inner tracks of the rollers to reduce friction
• Complete variator delivered with 1 set of 6 rollers 16x13 mm — 6.9 g

This variator is intended for users of the MBK Booster and urban 50cc scooters seeking a more responsive transmission. Frequently compatible models: MBK BOOSTER (2018 - 50 cc), YAMAHA BW’S ORIGINAL 10 INCHES (2013 - 50 cc), ITALJET SCOOP 3 50 (2000 - 50 cc). For optimal installation, check compatibility with your model and follow the recommended maintenance procedures.