Chassis Tightening Torques - Yamaha XT660R S Service Manual

CHASSIS TIGHTENING TORQUES

Part to be tightened
Engine mounting:
Engine upper bracket and frame
Engine upper bracket and engine
Engine front bracket and frame
Engine front bracket and engine
Engine and frame
Radiator cap retainer
Coolant reservoir
Chain tensioner (upper and lower)
Pivot shaft and nut
Rear shock absorber and frame
Relay arm and frame
Relay arm and connecting arm
Swingarm and connecting arm
Relay arm and rear shock absorber
Chain cover and swingarm
Stabilizer (XT660X)
Chain protector and swingarm
Drive sprocket cover
Upper bracket pinch bolt
Lower handlebar holder and upper bracket
Steering stem nut
Lower ring nut (steering stem)
Upper handlebar holder and lower handlebar
holder
Front brake master cylinder holder
Clutch lever holder
Front brake master cylinder and brake lever
Grip end
Front brake hose union bolt
Front mud guard (XT660R)
Front mud guard and front fork protector
(XT660R)
Stabilizer and front mud guard (XT660X)
Stabilizer, front mud guard, and front fork
(XT660R)
Front brake hose holder and front fork
Upper bracket pinch bolt
Lower bracket pinch bolt
Cap bolt
Damper rod bolt
TIGHTENING TORQUE
http://manuals.magnamaniac.com
2 - 23
Tightening torque
Thread
size
Nm m · kg ft · lb
M10 73 7.3
M10 55 5.5
M10 73 7.3
M10 73 7.3
M10 73 7.3
M6 7 0.7
M6 5 0.5
M8 23 2.3
M14 92 9.2
M14 59 5.9
M14 59 5.9
M14 59 5.9
M14 59 5.9
M10 42 4.2
M6 7 0.7
M6 7 0.7
M6 7 0.7
M6 10 1.0
M8 23 2.3
M10 32 3.2
M22 130 13.0
M25 — —
M8 23 2.3
M6 7 0.7
M5 7 0.7
M6 6 0.6
M6 7 0.7
M10 30 3.0
M6 7 0.7
M6 7 0.7
M6 7 0.7
M8 16 1.6
M6 10 1.0
M8 23 2.3
M8 23 2.3
M50 18 1.8
M12 30 3.0
SPEC
Remarks
53
40
53
53
53
5.1
3.6
17
66
LS
43
43
LS
43
LS
43
LS
30
LS
5.1
5.1
5.1
7.2
17
23
94
— See NOTE.
17
5.1
5.1
4.3
LS
5.1
22
5.1
5.1
5.1
11
7.2
17
17
13
22
LT