11. CRANKCASE/CRANKSHAFT AGILITY 50 O-ring Install the cam chain tensioner slipper. Install a new O-ring onto the cam chain tensioner slipper bolt. Apply engine oil to the O-ring and tighten the bolt. Torque: 0.8~1.2kgf-m Be sure to install the O-ring into the groove. Cam Chain Tensioner Slipper Bolt 11-6