16 ENGINE 158
» If there is damage or wear:
– Replace the freewheel gear and/or the bearing.
– Check toothing 4 of the starter motor for damage and wear.
» If there is damage or wear:
– Replace the starter motor.
– Replace the O-ring 5 of the starter motor.
– Clamp the minus (negative) cable of a 12 Volt power supply to the starter motor housing. Briefly connect the positive cable of the
power supply to the starter motor connection.
» If the starter motor does not turn when you close the power circuit:
– Replace the starter motor.
16.4.58 Checking the freewheel (200 Duke)
304255-10
– Insert freewheel gear 1 into the freewheel hub by turning the freewheel gear clock-
wise; do not wedge!
– Check the locking action of the freewheel gear.
» If the freewheel gear does not turn clockwise or if it does not lock counterclock-
wise:
– Replace the freewheel.
16.5 Assembling the engine
16.5.1 Installing the crankshaft (125 Duke)
304801-10
– Warm the engine case section in an oven.
Guideline
150 °C (302 °F)
– Mount main bearing 1.
304802-10
– Heat the main bearing.
Guideline
150 °C (302 °F)
– Slide crankshaft 2 into the bearing seat.
– Heat the left main bearing.
Guideline
150 °C (302 °F)
– Mount the main bearing on the crankshaft.
– Cool the main bearing.
– Oil the bearing.
16.5.2 Installing the balancer shaft (125 Duke)
304503-10
– Mount special tool 1.
Mounting sleeve (90129005000) ( p. 256)
To Next Page
Loading...
Need help?
General
