Enhance your Yamaha YZ80 and YZ85 with the ProTaper Suzuki/Yamaha Rear Blue Sprocket, featuring advanced Race Spec (RS) technology. This sprocket is designed with our exclusive Angled Mud Groove, which creates a self-cleaning effect during operation by shedding mud and debris that can cause horsepower loss and sprocket wear. CNC machined from 7075-T6 heat-treated billet aluminum, it offers superior durability and strength, ensuring reliable performance on the trail or track. The deep penetrating anodized finish provides excellent corrosion resistance and wear protection, extending the sprocket's lifespan even in harsh conditions.

The unique layout of the mud-groove design on both sides of every tooth improves contact with the chain, resulting in increased efficiency and power transfer. This design also allows for up to 40% more tooth surface area compared to competing sprockets, which translates to better engagement and longer service life. Countersinks automatically center the sprocket to the hub during installation, eliminating the need for a hub center guide and simplifying setup. Precision CNC machining ensures strict tolerances for a perfect fit and optimal performance.

This sprocket is specifically engineered to fit Yamaha YZ80 models from 1993 through 2003 and Yamaha YZ85 models. Its lightweight construction and durable materials make it an excellent choice for riders seeking to improve their bike’s handling and sprocket longevity. Made in the USA, the ProTaper Rear Blue Sprocket combines innovative design with high-quality manufacturing standards, making it a reliable upgrade for serious riders and enthusiasts alike.

Features:

• Angled Mud Groove: Creates a self-cleaning effect to shed mud and debris during operation

• CNC Machined: Ensures precise fit and high-quality finish

• Material: 7075-T6 heat-treated billet aluminum for durability and strength

• Corrosion-Resistant Finish: Deep anodized coating protects against wear and corrosion

• Increased Tooth Surface Area: Up to 40% more contact with the chain for improved performance

• Automatic Countersinks: Center sprocket to hub during installation without additional guides

• Fits Yamaha YZ80 (1993-2003) and Yamaha YZ85 models

• Made in the USA: Quality manufacturing and craftsmanship

Fitment:
1986 Suzuki RM80 Base
1987 Suzuki RM80 Base
1988 Suzuki RM80 Base
1989 Suzuki RM80 Base
1990 Suzuki RM80 Base
1991 Suzuki RM80 Base
1992 Suzuki RM80 Base
1993 Suzuki RM80 Base
1993 Yamaha YZ80 Base
1994 Suzuki RM80 Base
1994 Yamaha YZ80 Base
1995 Suzuki RM80 Base
1995 Yamaha YZ80 Base
1996 Suzuki RM80 Base
1996 Yamaha YZ80 Base
1997 Suzuki RM80 Base
1997 Yamaha YZ80 Base
1998 Suzuki RM80 Base
1998 Yamaha YZ80 Base
1999 Suzuki RM80 Base
1999 Yamaha YZ80 Base
2000 Suzuki RM80 Base
2000 Yamaha YZ80 Base
2001 Suzuki RM80 Base
2001 Yamaha YZ80 Base
2002 Suzuki RM85 Base
2002 Yamaha YZ85 Base
2003 Suzuki RM85 Base
2003 Suzuki RM85L Base
2003 Yamaha YZ85 Base
2004 Suzuki RM85 Base
2004 Suzuki RM85L Base
2004 Yamaha YZ85 Base
2005 Suzuki RM85 Base
2005 Suzuki RM85L Base
2005 Yamaha YZ85 Base
2006 Suzuki RM85 Base
2006 Suzuki RM85L Base
2006 Yamaha YZ85 Base
2007 Suzuki RM85 Base
2007 Suzuki RM85L Base
2007 Yamaha YZ85 Base
2008 Suzuki RM85 Base
2008 Suzuki RM85L Base
2008 Yamaha YZ85 Base
2009 Suzuki RM85 Base
2009 Yamaha YZ85 Base
2010 Yamaha YZ85 Base
2011 Yamaha YZ85 Base
2012 Suzuki RM85 Base
2012 Suzuki RM85L Base
2012 Yamaha YZ85 Base
2013 Yamaha YZ85 Base
2014 Yamaha YZ85 Base
2015 Suzuki RM85 Base
2015 Yamaha YZ85 Base
2016 Suzuki RM85 Base
2016 Yamaha YZ85 Base
2017 Suzuki RM85 Base
2017 Yamaha YZ85 Base
2018 Suzuki RM85 Base
2018 Yamaha YZ85 Base
2019 Suzuki RM85 Base
2019 Yamaha YZ85 Base
2020 Suzuki RM85 Base
2020 Yamaha YZ85 Base
2021 Suzuki RM85 Base
2021 Yamaha YZ85 Base
2022 Suzuki RM85 Base
2022 Yamaha YZ85 Base
2023 Suzuki RM85 Base
2023 Yamaha YZ85 Base
2024 Yamaha YZ85 Base