
This part being universal, it may require adaptations
MALOSSI - Roller Set 16x13 mm (3.9 g) - 6 pieces
These Malossi rollers, made from CPT with a specific formula, constitute a technical replacement set for variators. Designed for scooters and small-displacement engines equipped with a roller holder accepting 16x13 mm, they allow you to adjust the behavior of the secondary transmission without heavy modifications.
Usage Principle
When rotating, the mass of the rollers generates a centrifugal force that drives the opening of the variator. The heavier the roller, the earlier the opening occurs (at a lower RPM); conversely, lighter rollers delay the opening and favor a higher RPM. This set at 3.9 g is an intermediate reference for adapting acceleration and power range according to your setup.
Ideal for DIY enthusiasts and tuners who want to finely adjust the RPM range and acceleration. Check compatibility with your variator before installation.