Piaggio scooter 50cc <1998 Torque Drive pulley d=134mm Malossi

Competition pulley made of special nitrite steel, machined with two linear inclinations. It is especially worthwhile if you have a highly tuned engine, which makes it more difficult to keep the variator at the right number of revolutions. With the Malossi Torque Drive, you have one more tuning option. It significantly improves acceleration and engine performance.