The best manual clutch available, period. Core Manual TorqDrive delivers unprecedented performance, tuning and durability. TorqDrive provides more disks in less space, allowing us to add up to 4 additional frictions disks over stock. More frictions = more torque capacity thus unlocking the full power of your engine without the need to add stiffer pressure plate springs. Proven in racing at the highest levels, it*s not just good, it*s rEvolutionary
Features:

• Championship proven results 2018 450 SX Champion Jason Anderson. 2018 250 SX and MX Champion Aaron Plessinger
• Improves power delivery and drive
• Virtually eliminates clutch fade
• Provides more consistent clutch lever feel and behavior
• Can be setup to maintain a stock, or lighter than stock, lever pull depending on engine tuning
• Rekluse sleeves eliminate basket wear and notching

Fitment
Yamaha YFZ450 2004
Yamaha YFZ450 2005
Yamaha YFZ450 2006
Yamaha YFZ450 2007
Yamaha YFZ450 2008
Yamaha YFZ450 2009
Yamaha YFZ450 2012
Yamaha YFZ450 2013
Yamaha YFZ450R 2009
Yamaha YFZ450R 2010
Yamaha YFZ450R 2011
Yamaha YFZ450R 2012
Yamaha YFZ450R 2013
Yamaha YFZ450R 2014
Yamaha YFZ450R 2015
Yamaha YFZ450R 2016
Yamaha YFZ450R 2017
Yamaha YFZ450R 2018
Yamaha YFZ450X 2010
Yamaha YFZ450X 2011