Yamaha WaveRunner - Crankcase

5-80
E
POWR
CRANKCASE
CRANKCASE
EXPLODED DIAGRAM
REMOVAL AND INSTALLATION CHART
Step Procedure/Part name Q’ty Service points
OIL PAN AND CRANKCASE
REMOVAL
Follow the left “Step” for removal.
Engine unit Refer to “ENGINE UNIT”.
Air filter case Refer to “FUEL INJECTION SYSTEM” in
Chapter 4.
Exhaust pipe 3 Refer to “EXHAUST PIPE 3”.
Exhaust pipes 1 and 2 Refer to “EXHAUST PIPES 1 AND 2”.
Exhaust manifold Refer to “EXHAUST MANIFOLD”.
Generator cover Refer to “GENERATOR AND STARTER
MOTOR”.
*: Loosen completely
6
21
20
20
11
10
9
8
7
2
3
4
5
16
15
17
18
13
14
12
19
1
LT
271
LT
LT
572
LT
LT
572
LT
LT
572
LT
LT
572
LT
LT
572
LT
E
E
AA
12 N
•
m (1.2
kgf • m, 8.7 ft • Ib)
6 × 70 mm
12 N
•
m (1.2
kgf • m, 8.7 ft • Ib)
6 × 20 mm
20 N
•
m (2.0
kgf • m, 14 ft • Ib)
8 × 40 mm
2nd *
3rd 15 N • m (1.5
kgf
•
m, 11 ft
•
Ib)
1st 7.8 N • m (0.78
kgf
•
m, 5.6 ft
•
Ib)
9 × 105 mm
4th 49 ± 5˚
8.4 N
•
m (0.84
kgf • m, 6.1 ft • Ib)
12 N
•
m (1.2
kgf • m, 8.7 ft • Ib)
6 × 55 mm
12 N
•
m (1.2
kgf • m, 8.7 ft • Ib)
6 × 55 mm
7.6 N
•
m (0.76
kgf • m, 5.5 ft • Ib)
6 × 16 mm
15 N
•
m (1.5
kgf • m, 11 ft • Ib)
12 N
•
m (1.2
kgf • m, 8.7 ft • Ib)
6 × 20 mm
18
AA
GM