
Set of 6 MALOSSI rollers in CPT, designed as a technical replacement for urban scooter variators. These rollers measuring 20 x 14.8 mm with a nominal weight of 15.5 g allow for fine-tuning the behaviour of the primary transmission by adjusting the rev-up moment and the response.
Their specific material (CPT) and finish ensure smooth rotation and controlled wear in a standard installation. The rollers convert rotation into centrifugal force: the heavier the weight, the earlier the variator closes; by lightening it, the engine can maintain a higher rev before increasing speed. This set is used to achieve an operating point suited to urban style — frequent starts, accelerations in the city, and stop-and-go driving.
Product suitable for urban environments and compatible with many 125 cc scooters. Examples of frequent applications: VOGE SR1 125 ADV, HONDA FORZA 125, VESPA SPRINT 125 3V S. Installation and adjustment of the variator recommended by a professional to achieve the best compromise between torque and revs.