Yamaha WaveRunner GP1300R Service Manual page 54

SPEC
Part to be tightened
Muffler stay 2 – crankcase
Muffler – muffler stay 2
Exhaust temperature sensor
Cooling water temperature sensor
Muffler stay – catalytic
converter housing
Cover/catalytic converter
housing/catalytic converter
– muffler
Mixing joint – muffler
Exhaust chamber assembly –
exhaust manifold
Exhaust chamber stay/
exhaust chamber assembly –
exhaust chamber bracket
Exhaust chamber joint –
exhaust chamber
Coupling cover –
intermediate housing assembly
Engine unit – engine mount
Exhaust manifold –
cylinder
Cooling water joint –
exhaust manifold
Throttle bodies bracket 1, 2/
throttle bodies joint/balance
plate/plate/reed valve
assembly – crankcase
Throttle bodies joint/
balance plate/plate/reed
valve assembly –
crankcase
Balance plate/plate/reed
valve assembly –
crankcase
Valve stopper/reed valve –
reed valve base
YPVS cable holder/YPVS valve
cover – cylinder
YPVS valve cover – cylinder
YPVS valve arm – shaft 1, 2, 3
YPVS valve stopper bolt
TIGHTENING TORQUES
Part name
Bolt
Bolt
—
—
1st
Bolt
2nd
1st
Bolt
2nd
1st
Bolt
2nd
Bolt
Bolt
Bolt
Bolt
Bolt
1st
Bolt
2nd
1st
Nut
2nd
Bolt
1st
Bolt
2nd
1st
Bolt
2nd
1st
Bolt
2nd
Screw
Bolt
Bolt
Bolt
—
Tightening torques
Thread
Q'ty
size
N•m
M10 2 39
M10 1 39
— 1 39
— 1 20
15
M10 2
39
15
M8 6
33
11
M8 6
22
M10 4 39
M10 2 39
M10 6 39
M6 1 7.9
M8 4 17
22
M10 10
39
22
M10 2
39
M6 6 12
3.8
M6 4
7.6
3.8
M6 14
7.6
3.8
M6 4
7.6
M3 24 1.0
M6 2 9.8
M6 10 9.8
M4 3 2.8
M5 3 3.8
2-9
Remarks
kgf•m ft•lb
3.9 28
3.9 28
3.9 28
2.0 14
1.5 11
3.9 28
1.5 11
3.3 24
1.1 8.0
2.2 16
3.9 28
3.9 28
3.9 28
0.79 5.7
1.7 12
2.2 16
3.9 28
2.2 16
3.9 28
1.2 8.7
0.38 2.7
0.76 5.5
0.38 2.7
0.76 5.5
0.38 2.7
0.76 5.5
0.1 0.7
0.98 7.1
0.98 7.1
0.28 2.0
0.38 2.7
E