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#P10158
Malossi torque driver for Yamaha 50/100cc 2-stroke & CPI 50cc 2-stroke scooters.
Developed from many years on the race track and manufactured using the highest quality nitrided steel. The toque drivers job is to maintain the maximum possible acceleration related to the power and load. Malossi, having studied the angles of the sliding spiral, ensure the engine speed is fixed at the point of maximum power delivery. Designed to ensure the best acceleration and a smooth progressive action. Produced with CAD-CAM systems to guarantee precision fitment.
Diameter: 115mm
Inner Diameter: 33mm
Not suitable for later Euro2/3 34mm diameter pulleys.
Malossi 618312
