BMW S1000RR Front Sprocket - Renthal - 520-17T (2019-2023). A precision-machined, ultralight front sprocket built for durability and crisp response.

Machined by Renthal from 655M13 nickel-chrome-molybdenum steel, then case-hardened and core-refined, this 17-tooth, 520-pitch sprocket is engineered for strength and wear resistance. Strategic material removal trims both overall and rotating mass, aiding quicker engine spin-up and shorter over-run. Tight CNC tolerances support consistent chain tracking and reliable performance for your S1000RR.

Features

• Fitment: BMW S1000RR 2019-2023
• 520 pitch, 17-tooth configuration
• 655M13 Ni-Cr-Mo steel construction
• Case-hardened surface, core-refined for strength
• Ultralight profile reduces rotating mass
• Precision CNC machining to tight tolerances

Have questions or planning a gearing change? Call our Austin, Texas or Los Angeles, California area teams: 512-982-9393 (TX), 562-981-6800 (CA). We offer installation and customization services at both locations.

Thinking about multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov