Motorcycle 525 Front Sprocket For Yamaha TDM900 MT10 MT-10 SP 2017-2024 YZF-R1 YZFR1 2015-2024 Fit For Yamaha TDM900 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 MT10 MT-10 SP 2017 2018 2019 2020 2021 2022 2023 2024 YZF-R1 YZFR1 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 motorcycles compatible with standard 525 drive chain system machined inner splines match transmission output shaft allows direct bolt on installation without or Optimized tooth contour meshes tightly with 525 chain links minimizes chain skip running vibration at speeds Constructed with carbon via full treatment hardened gear teeth effectively slow abrasion during long distance sport riding OEM calibrated overall dimension uniform tooth spacing delivers stable smooth power transfer across all riding conditions