APRILIA STRADA 660 Service Manual page 74

MY 660
• Snug the two screws of the camshaft gearwheel.
•
Install the chain tensioner as follows:
• 1 – Remove the chain tensioner threaded plug (1),
copper washer (2) and spring (3).
•
2 – Release the chain tensioner single-direction cam
(4) and push its rod (5) completely inside the chain
tensioner housing.
•
3 – Install the tensioner and the timing chain seal (6) to
the cylinder assy, tighten the two screws to the
specified torque.
NOTE Install the gasket with the chamfered side facing the
chain tensioner end.
•
Install the spring (3) and chain tensioner threaded plug
(1), tighten plug to the specified torque.
•
Turn the crankshaft a few times counter clockwise and
check reference "I".
NOTE Set the flywheel so as reference "I" (b) matches fixed
reference (c) on flywheel cover.
ENGINE
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