The Twister Throttle Tube from ProTaper is constructed from quality anodized billet aluminum. The sealed radial ball bearing and polymer bushing allow for a consistent and smooth throttle operation while a knurled grip mounting area ensures a vice-like grip bond. The ProTaper Twister Throttle tubes are used by top-level pro teams and riders world wide. Twister Throttle Tubes are compatible with all ProTaper handlebars and Renthal 7/8 in. handlebars with the standard bearing insert.

This Part Fits:

Year	Make	Model	Submodel
2020-2023	Kawasaki	KLX230R	Base
2020-2023	Kawasaki	KLX300R	Base
2008-2009,2018-2019	Kawasaki	KLX450R	Base
2019-2023	Kawasaki	KX250	Base
2004-2018	Kawasaki	KX250F	Base
2021-2023	Kawasaki	KX250X	Base
2019-2023	Kawasaki	KX450	Base
2006-2018	Kawasaki	KX450F	Base
2021-2023	Kawasaki	KX450X	Base
2010-2011,2017-2019	Suzuki	RMX450Z	Base
2004-2023	Suzuki	RMZ250	Base
2005-2023	Suzuki	RMZ450	Base
2001-2009,2011-2013,2015-2023	Yamaha	WR250F	Base
2008-2020	Yamaha	WR250R	Base
2008-2011	Yamaha	WR250X	Base
1998-2000	Yamaha	WR400F	Base
2001-2002	Yamaha	WR426F	Base
2003-2009,2011-2023	Yamaha	WR450F	Base
2001-2023	Yamaha	YZ250F	Base
2015-2023	Yamaha	YZ250FX	Base
1998-1999	Yamaha	YZ400F	Base
2000-2002	Yamaha	YZ426F	Base
2003-2023	Yamaha	YZ450F	Base
2016-2023	Yamaha	YZ450FX	Base