Material: Aluminium Alloy 6063-T6,Billet CNC Anodized Fitment: Manual Cam Timing Chain Tensioner Compatible with Yamaha TTR225 TTR230 TTR250 WR250F WR450F YZ250F YZ400F YZ450F YZF R1 R6/S Raptor 250 350 YFM250R YFM350R Grizzly 350 YFM350FG 4x4 This Chain tensioner is perfect designed to replace stock hydraulic timing tensioner to prevent premature engine wear Please ensures that the timing chain tension is set at a constant, throughout the whole RPM range No installation instruction included,Package Included I piece Manual Timing Chain Tensioner Fitment:

Manual Cam Timing Chain Tensioner Compatible with Yamaha TT225 TT350 1986-1987
Compatible with Yamaha TTR225 1999-2004
Compatible with Yamaha TTR230 2005-2012
Compatible with Yamaha TTR250 1999-2006
Compatible with Yamaha TW200 Trailway 2001-2013
Compatible with Yamaha WR250F 2001-2013
Compatible with Yamaha WR450F 2003-2013
Compatible with Yamaha XT225 1992-2007
Compatible with Yamaha XT250 2008-2013
Compatible with Yamaha XT350 1985-2000
Compatible with Yamaha YZ250F 2001-2013
Compatible with Yamaha YZ400F 1998-1999
Compatible with Yamaha YZ426F 2000-2002
Compatible with Yamaha YZ450F 2003-2013
Compatible with Yamaha YZF R1 1998-2003
Compatible with Yamaha YZF R6 2003-2009
Compatible with Yamaha YZF R6S 2006-2008
Compatible with Yamaha YZF600R 1995-2007
Compatible with Yamaha YZF750R 1996-1998
Compatible with Kawasaki KFX90
Compatible with Kawasaki KLT110 1984-1986
Compatible with Kawasaki KLT200 1981-1984
Compatible with Kawasaki KLT250 1982-1985
Compatible with Kawasaki Lakota 300 KEF300B Sport 2001-2003
Compatible with Kawasaki Lakota 300 KEF300A 1995-2000
Compatible with Kawasaki Mojave 110 KLF110A 1987-1988
Compatible with Kawasaki Mojave 250 KSF250A 1987-2003
Compatible with Kawasaki Mule 1000KAF450 1988
Compatible with Kawasaki Prairie 300 KVF300A 4x4 1999-2002
Compatible with Kawasaki Prairie 360 KVF360A 4x4 2003-2013
Compatible with Kawasaki Prairie 400 KVF400C 4x4 1999-2002
Compatible with Kawasaki Bayou 185 KLF185A 1985-1988
Compatible with Kawasaki Bayou 220 KLF220A 1988-2002
Compatible with Kawasaki Bayou 250 KLF250A 2003-2011
Compatible with Kawasaki Bayou 300 KLF300B 1988-2004
Compatible with Kawasaki Bayou 300 KLF300C 4x4 1989-1991
Compatible with Kawasaki Bayou 300 KLF300A 1986-1987
Compatible with Kawasaki Bayou 400 KLF400B 4x4 1993-1999