Malossi #66 9417.B0 Variator HTroll Rollers 15x12mm 3.5 Gram

Malossi HTRoll 669417.B0 15x12mm gr.3.5 Malossi HTRolls are calibrated roller with high precision for original speed variator and Multivar. Malossi HTRolls are made with CPT material with a specific formula and their weight is marked on one side. Malossi HTRolls are a replacement for the original rollers, and are available in a selection of sizes, allowing you to regulate your motorbike's transmission ratio which in turn regulates its speed and acceleration. Operation and Variator recalibration Due to the rotation, the weight of the rollers becomes a centrifugal force; the higher the rollers weight, the lower the gear change time, and vice-versa. To optimize engine's performance, select rollers that in operation, maintain the engine at the maximum power regime. By decreasing the rollers weight the engine's RPM (Revolutions per minute) increases; on the contrary, by increasing the rollers weight the RPM decreases. Package includes 1 x Malossi HTRoll 669417.B0(6pcs./set)