Yamaha PW50L 2020 Owner's Manual page 66

Periodic maintenance and adjustment
6. While applying the rear brake,
tighten the axle nut to the speci-
fied torque.
7. Tighten the rear arm nuts and rear
shock absorber mounting bolt to
the specified torques.
Tightening torques:
Axle nut:
60 N·m (6.0 kgf·m, 44 lb·ft)
Rear arm nut:
29 N·m (2.9 kgf·m, 21 lb·ft)
Rear shock absorber mounting bolt:
23 N·m (2.3 kgf·m, 17 lb·ft)
8. Install the exhaust chamber by in-
stalling the bolt and washers.
9. Install the power reduction plate, a
new gasket, and then install the
exhaust manifold bolts.
7
1
1. Exhaust manifold
2. Gasket
3. Power reduction plate
4. Exhaust manifold bolt
10. Tighten the exhaust manifold bolts
and exhaust chamber bolt to the
specified torques.
Tightening torques:
Exhaust manifold bolt:
9 N·m (0.9 kgf·m, 6.6 lb·ft)
Exhaust chamber bolt:
18 N·m (1.8 kgf·m, 13 lb·ft)
11. Install the muffler by sliding the
TIP
Make sure that the spring clamp is po-
sitioned with the projection side facing
inward.
1. Exhaust chamber
2. Spring clamp
3. Muffler
12. Tighten the muffler bolt to the
2
Tightening torque:
3
4
13. Adjust the brake lever free play.
14. Install the seat.
7-26
spring clamp up to its original po-
sition, and then installing the
washers and muffler bolt.
specified torque.
Muffler bolt:
18 N·m (1.8 kgf·m, 13 lb·ft)
(See page 7-17.)
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