Dirt Tricks YZ & Kawasaki Off-Road Rear Sprocket with Zirconium Coating - Part YK2-13

The Dirt Tricks YK2-13 rear sprocket is engineered for demanding off-road riding conditions, offering exceptional durability and performance. Designed by Dirt Tricks president and aerospace engineer Greg Burns, this sprocket utilizes advanced heat treatments and FEA stress analysis to ensure longevity and strength. Crafted from aerospace-grade steels, it is 2.5 times stronger than stainless steel, providing a robust solution for aggressive riding. Its minimalist design reduces weight while maintaining structural integrity, making it a reliable choice for motocross and trail riders alike. The sprocket's Zirconium coating not only enhances durability but also cuts friction by up to 50%, leading to improved efficiency and longer component life. Available in a sleek Diamond Black finish, this sprocket adds a stylish edge to your bike’s drivetrain, with a one-year warranty backing its quality and resilience. Suitable for a range of Yamaha YZ models from 2016 to 2017 and Kawasaki KX450F models from 2006 to 2011, it ensures a perfect fit for your off-road motorcycle. Whether you're racing or riding for recreation, this sprocket is designed to withstand the toughest conditions and keep your bike performing at its best. Its lightweight yet durable construction helps optimize power transfer and reduce wear on other drivetrain components, making it an indispensable upgrade for serious riders seeking longevity and performance. Easy to install, the Dirt Tricks Zirconium Rear Sprocket is a top-tier choice for those who demand the best in off-road gear. Invest in a sprocket that combines cutting-edge technology with proven durability to elevate your riding experience.

Features:

• Designed and patented by Greg Burns using aerospace steels, heat treatments, and FEA stress analysis for optimal durability

• Built to last an entire season of hard riding with weight comparable to aluminum

• Available in Diamond Black and Chromatic finishes, featuring revolutionary weight and color design

• Zirconium coating reduces friction by up to 50%, increases durability, and enhances appearance

• 2.5 times stronger than stainless steel with a minimalist design for maximum strength and style

• Backed by a one-year warranty for peace of mind and quality assurance

Fits,
Kawasaki KLX450R 2008
Kawasaki KLX450R 2009
Kawasaki KLX450R 2010
Kawasaki KLX450R 2011
Kawasaki KLX450R 2012
Kawasaki KLX450R 2013
Kawasaki KLX450R 2014
Kawasaki KLX450R 2015
Kawasaki KLX450R 2016
Kawasaki KLX450R 2017
Kawasaki KLX450R 2018
Kawasaki KLX450R 2019
Kawasaki KLX450R 2020
Kawasaki KLX450R 2021
Kawasaki KX250 2001
Kawasaki KX250 2003
Kawasaki KX250 1999
Kawasaki KX250 2000
Kawasaki KX250 2002
Kawasaki KX250 2004
Kawasaki KX250 2005
Kawasaki KX250 2006
Kawasaki KX250 2007
Kawasaki KX250 2008
Kawasaki KX450F 2010
Kawasaki KX450F 2015
Kawasaki KX450F 2006
Kawasaki KX450F 2007
Kawasaki KX450F 2008
Kawasaki KX450F 2009
Kawasaki KX450F 2011
Kawasaki KX450F 2012
Kawasaki KX450F 2013
Kawasaki KX450F 2014
Kawasaki KX450F 2016
Kawasaki KX450F 2017
Kawasaki KX450F 2018
Kawasaki KX450F 2019
Kawasaki KX450F 2020
Kawasaki KX450F 2021
Kawasaki KX450F 2022
Kawasaki KX450F 2023
Kawasaki KX450F 2024
Yamaha WR426F 2001
Yamaha WR426F 2002
Yamaha WR450F 2003
Yamaha WR450F 2004
Yamaha WR450F 2005
Yamaha WR450F 2006
Yamaha WR450F 2007
Yamaha WR450F 2008
Yamaha WR450F 2009
Yamaha WR450F 2010
Yamaha WR450F 2011
Yamaha WR450F 2012
Yamaha WR450F 2013
Yamaha WR450F 2014
Yamaha WR450F 2015
Yamaha WR450F 2016
Yamaha WR450F 2017
Yamaha WR450F 2018
Yamaha WR450F 2019
Yamaha WR450F 2020
Yamaha WR450F 2021
Yamaha WR450F 2022
Yamaha WR450F 2023
Yamaha WR450F 2024
Yamaha YZ250 1999
Yamaha YZ250 2000
Yamaha YZ250 2001
Yamaha YZ250 2002
Yamaha YZ250 2003
Yamaha YZ250 2004
Yamaha YZ250 2005
Yamaha YZ250 2006
Yamaha YZ250 2007
Yamaha YZ250 2008
Yamaha YZ250 2009
Yamaha YZ250 2010
Yamaha YZ250 2011
Yamaha YZ250 2012
Yamaha YZ250 2013
Yamaha YZ250 2014
Yamaha YZ250 2015
Yamaha YZ250 2016
Yamaha YZ250 2017
Yamaha YZ250 2018
Yamaha YZ250 2019
Yamaha YZ250 2020
Yamaha YZ250 2021
Yamaha YZ250 2022
Yamaha YZ250 2023
Yamaha YZ250 2024
Yamaha YZ250X 2016
Yamaha YZ250X 2017
Yamaha YZ250X 2018
Yamaha YZ250X 2019
Yamaha YZ250X 2020
Yamaha YZ250X 2021
Yamaha YZ250X 2022
Yamaha YZ250X 2023
Yamaha YZ250X 2024
Yamaha YZ400F 1999
Yamaha YZ426F 2000
Yamaha YZ426F 2001
Yamaha YZ426F 2002
Yamaha YZ450F 2003
Yamaha YZ450F 2004
Yamaha YZ450F 2005
Yamaha YZ450F 2006
Yamaha YZ450F 2007
Yamaha YZ450F 2008
Yamaha YZ450F 2009
Yamaha YZ450F 2010
Yamaha YZ450F 2011
Yamaha YZ450F 2012
Yamaha YZ450F 2013
Yamaha YZ450F 2014
Yamaha YZ450F 2015
Yamaha YZ450F 2016
Yamaha YZ450F 2017
Yamaha YZ450F 2018
Yamaha YZ450F 2019
Yamaha YZ450F 2020
Yamaha YZ450F 2021
Yamaha YZ450F 2022
Yamaha YZ450F 2023
Yamaha YZ450F 2024
Yamaha YZ450FX 2017
Yamaha YZ450FX 2016
Yamaha YZ450FX 2018
Yamaha YZ450FX 2019
Yamaha YZ450FX 2020
Yamaha YZ450FX 2021
Yamaha YZ450FX 2022
Yamaha YZ450FX 2023
Yamaha YZ450FX 2024