APRILIA M192M Workshop Manual page 141

Engines M192M / M191M / M245M / M234M / M282M / M281M
• Position the spring and washer and tighten the centre
screw to the specified torque value.
TIGHTENING TORQUE VALUES
Screw: 5 ÷ 6 Nm
•
Mount the tappet cover
•
Fit the pinions separation washer and O-ring on the
crankshaft, the oil pump, pulley cover, the sump with
spring and by-pass piston, the starting pinion, the driv-
ing pulley and belt, and the transmission cover.
ENGINE
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