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Discontinued
Roller Weights 9g 18 x 12mm

6 pieces per set

Code: RW147 PLU: 11274 EAN: 5057645007760 Machine Type: Scooter Type: Roller Weight
Description

Roller weights, also known as variator rollers, are components used in the automatic transmission system of motorcycles, particularly those with a continuously variable transmission (CVT). They are cylindrical weights housed within the variator or clutch assembly. As the engine speeds up, the roller weights move outward due to centrifugal force, causing the variator to change the gear ratio and adjust the transmission. This allows for smooth acceleration and efficient power delivery.

6 pieces per set

Compatibility
Manufacturer Model Year
Yamaha Beluga 125 1990-1995
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