Kevlar belt from Polini. The most durable v-belt Polini offers has additional aramid fibre inlays that make this belt extremely resistant to tearing. This is not Polini's top choice for the race track for nothing. The grip is so good that, despite the high Kevlar content, the belt slip is heavily reduced when cold. This product is at home on any race track, but can be used in a standard engine where better performance is demanded.
Please click on applications for a full list of models before ordering. This belt works on several 2 stroke and 4 stroke engine models sold in the USA including the Boatian Rocky 50cc 2T, Malaguti Yesterday 50cc 2T, CPI Aragon 50cc 2T, CPI Hussar 50cc 2T, Dinli 601 50c 2T, CPI GTR 50cc 2T Liquid Cooled, CPI Oliver 2T 50cc, Benelli 49X 2T, Keeway F-Act 50cc 2T, Keeway Matrix 50 2T, Yamaha C3 50cc 4T, Yamaha Vino 50cc 4T, and Yamaha Zuma 50F 4T models.