





Designed for final transmission, this standard PBR steel sprocket leverages the experience gained in competition by the brand to offer a robust and reliable part. Machined from high-quality 18NCD5 steel alloy, it features a finish suited to the demands of the road and the everyday rider.
The sprocket is intended for roadster use and fits 520 transmissions. Its carefully machined teeth and the strict manufacturing process claimed by PBR aim to limit wear from abrasion and provide good corrosion resistance under normal usage conditions. This direct replacement part allows for the maintenance of chain adjustments and original geometry.
Common compatibilities: YAMAHA SRX 600 (1987), YAMAHA XT 600 Z TENERE (1986), YAMAHA XT 600 (1986). Ideal for riders looking for a robust transmission part that meets competition standards without modifications.