Yamaha YZF-R1 2017 - 2017 Renthal Ultralight 16t Front Sprocket

Renthal Front Sprocket - 520 Conversion

Please note: These are 520-pitch conversion sprockets for RACE USE ONLY. They are not compatible with your standard-pitch chain. No returns will be accepted for incorrect-pitch purchases.
Renthal Front Sprockets are carefully crafted in our state-of-the-art manufacturing facility in Manchester, UK using only the highest-grade raw materials available.
Using advanced computer engineering alongside CNC machining, Renthal consistently achieves perfect concentricity, fitment, load dispersion and uncompromising strength whilst ensuring maximum power delivery from each and every motocross front sprocket we produce.
As a safety critial external drive component, Renthal prides itself on creating the number one choice of motocross front sprockets as used by the world's premier athletes and race teams.

• Renthal Road/ Street Front Sprockets are CNC machined from 655M13 nickel chromium steel, cased hardened and core refined for durability.
• To account for the extremely high tolerances required for engine components, here at Renthal we make use of our in house CNC facilities to accurately machine each individual front Sprocket to the tightest tolerance possible.
• The case hardening process ensures that the front Sprocket has the longest service life possible. Each Sprocket is introduced to great heat that hardens the surface.
• Core refined 655M13 Nickel-Chrome-Molybdenum alloy steel gives the ultimate combination of strength and hardness.
• As used by the Kawasaki World Superbike team. 2013, 2015, 2016, 2017 and 2018 World Superbike championship winning Sprockets.

The above product photos are used for illustration purposes only and may vary slightly.

Fitment Details

• Yamaha YZF-R1 2017