
Replace the rear sprocket with a solid and uncompromising part: the PBR C45 steel standard sprocket 4365 is designed for 525 pitch transmissions. Intended for roadster use and for riders seeking a standard OEM-type part, it features 43 teeth and a sleek black finish that matches most drivetrains.
This sprocket installs as part of the final drive (rear sprocket) and fits 525 pitch sprockets and chains. Its design meets PBR specifications for easy replacement during maintenance or gear ratio changes. Ideal for roadsters and the listed single-cylinder street engines in the compatibility section.
Check the pitch and compatibility of the sprocket before installation to ensure a proper fit for your transmission set.