
Set of 6 Malossi rollers 23x18 mm, made of CPT with a specific formula for use on urban scooter variators. Designed as technical replacement parts, these rollers allow for fine-tuning the behavior of the CVT transmission without modifying the engine components.
Operation
When rotating, the rollers develop a centrifugal force that acts on the variator's contact surface: the heavier the roller, the faster the variator increases the gear ratio. At a constant weight, their profile and material influence the smoothness of the RPM increase and the response to acceleration.
Variator Adjustment
Choosing the right roller weight allows you to set the engine within its desired RPM range to optimize acceleration and stability at a constant speed according to your urban use. These 15 g (unit) rollers are suitable for a setting aimed at a typical acceleration/retardation compromise for city trips.
Specifications
Common compatibilities: Honda FES 125 Pantheon (JF12 2005-2006, JF05 2002). Ideal for urban riders looking for precise variator adjustment without heavy modifications.