Outer pulley from Malossi with 132mm outer diameter, with two different pitches so you can choose exactly the one that works best for your machine. A pulley with a more aggressive pitch can give your machine a better pull-up and a more linear curve of power, especially on machines with powerful setups.
Thanks to Malossi's many years of experience in engine optimization, they have developed this MHR pulley to help you get the most out of your engine's performance, the pulley is made of hard-wearing materials for long life and is a high-quality product.
Note: The pulley requires a setup with a minimum 70cc/47mm sports cylinder to run optimally. Legal or standard setups may have difficulty dragging the pulley.