Tightening Torques; Engine Tightening Torques - Yamaha YZF-R1S Service Manual

TIGHTENING TORQUES

ENGINE TIGHTENING TORQUES

Item Item
Spark plugs
Cylinder head
Camshaft caps
Cylinder head cover
Cylinder head (exhaust pipe)
Air indication system cap
Camshaft sprockets
Cylinder head and throttle body
Connecting rod caps
Generator rotor
Timing chain tensioner
Water pump outlet pipe
Water pump inlet pipe
(water pump side)
Water pump inlet pipe (front side)
Oil/water pump assembly
sprocket
Water pump
Thermostat cover
Thermostat inlet pipe
Oil cooler
Engine oil drain bolt
Oil pipe
Oil strainer
Oil delivery pipe
Oil filter union bolt
Oil filter
Oil pan
Oil pan
Air filter case cover
Throttle body and throttle body
joint
Throttle body and funnel
Throttle cable
Throttle cable adjuster
Stator coil
Generator rotor cover and
bearing housing
Pull lever cover
Thermostat assembly stay
Starter clutch idler gear
Clutch boss
Clutch spring
Drive sprocket
TIGHTENING TORQUES
Thread
Fastener Fastener Q ty Q'ty
size
— M10 4
Nut M10 10
Bolt M6 2
Bolt M6 28
Bolt M6 6
Stud bolt M8 8
Bolt M6 4
Bolt M7 4
Clamp M5 4
Bolt M8 8
Bolt M10 1
Bolt M6 2
Bolt M6 1
Bolt M6 1
Bolt M6 1
Bolt M6 1
Bolt M6 2
Nut M6 2
Bolt M6 1
Bolt M20 1
Bolt M14 1
Bolt M6 2
Bolt M6 3
Bolt M6 3
Bolt M20 1
— M20 1
Bolt M6 14
Bolt M6 1
Screw M5 10
Clamp M5 4
Bolt M5 6
Nut M6 1
Bolt M6 1
Screw M6 3
Screw M6 3
Bolt M6 2
Bolt M6 2
Bolt M6 1
Nut M20 1
Bolt M6 6
Nut M22 1
2-19
SPEC
Tightening torque
Nm mSkg ftSlb
13 1.3 9.4
See NOTE 1
12 1.2 8.7
10 1.0 7.2
12 1.2 8.7
15 1.5 11
10 1.0 7.2
24 2.4 17
3 0.3 2.2
20+150_ 2.0+150_ 14+150_
60 6.0 43
10 1.0 7.2
10 1.0 7.2
10 1.0 7.2
10 1.0 7.2
15 1.5 11
12 1.2 8.7
10 1.0 7.2
10 1.0 7.2
63 6.3 46
43 4.3 31
10 1.0 7.2
10 1.0 7.2
10 1.0 7.2
70 7.0 51
17 1.7 12
12 1.2 8.7
12 1.2 8.7
1.7 0.17 1.2
3 0.3 2.2
4.2 0.42 3.0
4.5 0.45 3.3
4.5 0.45 3.3
14 1.4 10
10 1.0 7.2
10 1.0 7.2
10 1.0 7.2
10 1.0 7.2
95 9.5 69
10 1.0 7.2
85 8.5 61
Remarks Remarks
Stake
Use a lock
washer