
Manufacturer's ref: 714 42 C45 — PBR steel C45 standard sprocket 714 - 520. Designed for chain transmissions with a pitch of 520, this PBR sprocket is aimed at riders looking for a robust and reliable replacement part for their roadster.
Drawing from PBR's experience in competition, this sprocket comes in a black finish and features 42 teeth, suitable for the original settings of compatible models. Its steel construction provides the necessary rigidity to transmit engine torque while remaining easy to install during maintenance or transmission renovation.
Before installation, check compatibility with your vehicle (teeth, chain pitch, and bolt spacing). This sprocket is particularly suitable for small roadsters and 125 cm3 models commonly listed among compatible options.
A simple and effective part to upgrade your transmission: standard fitting, routine maintenance (chain and sprocket inspection), and replacement either in a workshop or by a skilled DIYer.