Malossi Roller Set 19×15.5 mm – 6.1 g (6 pieces)

These Malossi rollers are made from CPT with a specific formula and are intended for the variator of continuously variable transmission (CVT) scooters. As a technical replacement part, they replace the original rollers to modify the transmission behavior and refine the throttle response and revving of your machine without requiring extensive work.

Operation

When rotating, the weight of the rollers generates a centrifugal force that acts on the variator: heavier rollers lead to an earlier rev-up towards the belt, while lighter rollers delay this engagement point. This set therefore provides a simple and direct adjustment of the operating RPM range.

• Diameter: 19 mm
• Width: 15.5 mm
• Unit weight: 6.1 g
• Number of rollers: 6 pieces
• Brand: MALOSSI — Manufacturer's ref: 66 9420.G0

Ideal for DIY enthusiasts and tuners looking to adjust the throttle response and engine behavior of the scooter, this kit allows for fine-tuning by directly replacing the variator rollers. Always check compatibility with your model before installation and follow the manufacturer's recommendations for balancing and wear.