Yamaha YZF Krooztune Manual Cam Chain Adjuster ^Sale

The Krooztune manual cam chain tensioner eliminates the possibility of catastrophic engine failure . Used and trusted by factory teams and top engine builders  Our tensioner will increase horsepower and extend your cam chain and cam chain slider life. Easy installation with no special tools required. ,

Manual Cam chain tensioner to suit current YZF / FX and WR models . Must be installed by a qualified engine builder 

Fits:

YZ250F/450F /FX  2010-2025

WR250F/450F 2010-2025