Bolt MC Hardware Chain Adjuster Block - Black

Holds the wheel precisely in place while tightening the chain and stays in position even when the axle is removed
Designed to work with only one 12mm (13mm on the KTM) wrench is needed to make chain adjustments
Each anodized 6061 aluminum block has laser etched aligning marks and has anti-seize pre-applied to threads
Kawasaki chain adjuster blocks include a 22mm metal locknut to replace the stock cotter pin and castle nut

Bolt MC Hardware Part #: CHAD-YZ4.BK

Fits the Following:

• 2012 Yamaha YZ250F
• 2013 Yamaha YZ250F
• 2010 Yamaha YZ450F
• 2011 Yamaha YZ450F
• 2012 Yamaha YZ450F
• 2013 Yamaha YZ450F