



PBR, an Italian manufacturer recognized in motorcycle transmission, offers here a front sprocket made of steel in standard format aimed at roadster enthusiasts and amateur mechanics. Drawing from extensive experience in competition, this sprocket 576 is presented as a simple and reliable replacement part for vehicles compatible with the 428 chain pitch.
Designed to replace the original front sprocket, it installs on compatible transmissions without major modifications. Before installation, check the chain pitch, the number of teeth, and the compatibility with your crankshaft output. This sprocket is particularly suitable for YAMAHA XT 350 models (1996–1998) listed as primary applications.
Whether you are restoring your trail/roadster or preparing for a service, this PBR steel sprocket offers the compatibility and ease of use expected on the 428 chain. Be sure to check the wear of the chain and the rear sprocket to ensure a smooth rolling assembly.