Yamaha XT660X 2004 - Tightening Torque; Engine Tightening Torque

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SPEC
TIGHTENING TORQUE
Oil strainer Bolt M6 3 10 1.0 7.2
LT
Oil pump Screw M6 3 10 1.0 7.2
Oil baffle plate 2 Bolt M5 2 4 0.4 2.9
LT
Oil pump assembly Screw M6 1 7 0.7 5.1
Engine oil drain bolt (crankcase) Bolt M14 1 30 3.0 22
Oil filter element cover Bolt M6 2 10 1.0 7.2
Oil filter drain bolt Bolt M6 1 10 1.0 7.2
Engine oil drain bolt (oil tank) Bolt M8 1 18 1.8 13
Bleed bolt (oil filter element) Bolt M5 1 5 0.5 3.6
Oil delivery pipe 1 Union Bolt M10 2 20 2.0 14
Bolt M6 1 10 1.0 7.2
Oil delivery pipe 2 Union Bolt M8 2 18 1.8 13
Oil delivery hose 1 Bolt M6 1 10 1.0 7.2
LT
Oil delivery hose 2 Bolt M6 2 10 1.0 7.2 Sealant
Throttle body joint clamp screw — M4 2 6 0.6 4.3
Air filter case joint clamp screw — M5 1 4 0.4 2.9
Air filter case Bolt M6 4 10 1.0 7.2
Exhaust pipe and exhaust pipe
bracket
Bolt M8 2 27 2.7 19
Exhaust pipe bracket and frame Bolt M8 2 23 2.3 17
Exhaust pipe and muffler Bolt M8 1 12 1.2 8.7
Exhaust pipe Nut M8 4 20 2.0 14
Muffler Bolt M8 4 27 2.7 19
Exhaust pipe and muffler Bolt M8 2 20 2.0 14
LT
Air cut-off valve outlet pipe Bolt M6 2 10 1.0 7.2
Clutch cover Bolt M6 7 10 1.0 7.2
Clutch cable holder Bolt M6 2 10 1.0 7.2
Clutch spring Bolt M6 5 9 0.9 6.5
E
Clutch boss Nut M20 1 90 9.0 65
E
Shift shaft spring stopper Bolt M8 1 22 2.2 16
LT
Torque limiter cover Bolt M6 4 10 1.0 7.2
A.C. magneto cover Bolt M6 8 10 1.0 7.2
A.C. magneto rotor Nut M16 1 80 8.0 58
E
A.C. magneto lead holder Bolt M6 1 10 1.0 7.2
LT
Crankcase (left side) Bolt M6 6 10 1.0 7.2
Crankcase (right side) Bolt M6 8 10 1.0 7.2
Lead holder Bolt M6 2 10 1.0 7.2
Bearing retainer Bolt M6 3 10 1.0 7.2
LT
Part to be tightened Part name
Thread
size
Q’ty
Tightening torque
Remarks
Nm m · kg ft · lb