Manual Primary Chain Adjuster

Primary Chain Adjuster Kit

• Manual primary chain adjuster
• Stops over-tightening of the primary chain that can occur with the stock automatic adjuster
• Reduces the stress on the motor sprocket bearings and transmission drive bearings
• Allows correct adjustment of the primary chain to the factory specifications of 5/8" to 7/8"
• Uses the OEM mounting hardware
• Instructions included
• Requires removal of the primary cover for installation or adjustment.