
Malossi roller weights set designed for urban scooter variators. These 8 replacement weights (Ø 26 x 12.8 mm) are machined from CPT with a specific formula by Malossi, designed to provide longevity and consistent performance in the secondary transmission.
Operating principle
The weights convert their mass into centrifugal force when the variator spins: a heavier weight tends to raise the movable pulley earlier (reducing RPM), while a lighter weight allows the engine to stay at a higher RPM for longer. They are therefore an essential tuning element to adjust the engagement timing and RPM range of the scooter without altering the original mechanics.
Compatibility examples: SUZUKI AN 400 Burgman (2006–2007). When installed correctly, these weights provide a technical alternative to original parts for those looking to adjust the variator response in everyday use.
Manufacturer reference: 6611367.L0