PBR Rear Sprocket 4585M 45T

The PBR Rear Sprocket 4585M 45T is a PBR motorcycle part or accessory for the application identified below. The confirmed fitment, construction, package and product reference details are gathered here to help prevent an incorrect purchase.

Before ordering, compare the exact part reference, dimensions, motorcycle model and model year with the component being replaced or upgraded.

• The 45-tooth version of PBR’s 4585M rear sprocket
• A taller tooth count than standard shortens your gearing for sharper drive out of corners and off the line
• PBR part reference 4585M, 45 teeth
• Italian manufacture, in line with PBR’s quality standards
• Higher tooth count gives shorter overall gearing for stronger acceleration
• Clean tooth profile for consistent chain engagement
• Note that a tooth-count change may require a chain length adjustment
• Image is illustrative and may differ from the product supplied