Manual Camchain tensioner for the Yamaha FZ09 MT09 XSR900 CNC from billet aluminum in excellent gunmetal finish.
Replaces factory automatic/hydraulic tensioner.
Eliminate out of timing problem caused by OEM automatic tensioner.
Eliminate too much tension/premature engine wear caused by OEM hydraulic tensioner.
Eliminate cam chain rattling caused by factory tensioner failure.
Exact OEM replacement.
Does not alter engine/ignition timing.