ines M191M / M245M / M281M
3.3.10. ASSEMBLY OF THE CHAINS HOUSING
COVER (ENGINES M245M / M281M / M191M)
(125 - 150 CC)
• Check the chain tightener shoe (1) for signs of wear.
• If the shoe is worn, change it or mount it in the oppo-
site direction so that it works from the opposite side.
• Remove the oil shield.
• Fit a new oil shield flush with the outer edge.
• Fit a new O-ring (3) and lubricate it with grease.
• Position the cover on the engine housing and mount it
in its seat with the three screws and copper washers.
• Tighten the three screws to the specified torque value.
TIGHTENING TORQUE VALUES
Cover screws: 3.5 ÷ 4.5 Nm