This chart specifies tightening torques for standard fasteners with a standard ISO thread pitch. Tightening torque specifications for special components or assemblies are provided for each chapter of this manual. To avoid warpage, tighten multi-fastener assemblies in a crisscross pattern and progressive stages until the specified tightening torque is reached. Unless otherwise specified, tightening torque specifications require clean, dry threads. Components should be at room temperature.
A. |
Distance between flats |
B. |
Outside thread diameter |
A (nut) |
B (bolt) |
General tightening torques |
||
---|---|---|---|---|
N·m |
kgf·m |
lb·ft |
||
10 mm |
6 mm |
6 |
0.6 |
4.4 |
12 mm |
8 mm |
15 |
1.5 |
11 |
14 mm |
10 mm |
30 |
3.0 |
22 |
17 mm |
12 mm |
55 |
5.5 |
41 |
19 mm |
14 mm |
85 |
8.5 |
63 |
22 mm |
16 mm |
130 |
13.0 |
96 |
|
Item |
Thread size |
Q’ty |
Tightening torques |
Remarks |
---|---|---|---|---|
Camshaft cap bolt |
M6 |
8 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Spark plug |
M10 |
1 |
13 N·m (1.3 kgf·m, 9.6 lb·ft) |
|
Oil passage plug (cylinder head) |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Cylinder head bolt |
M9 |
4 |
See TIP. |
|
Cylinder head nut |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Cylinder head cover bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Cylinder head stud bolt (exhaust pipe) |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Stud bolt (cylinder head cover) |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Cylinder bolt |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Oil pressure check bolt |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Balancer weight plate screw |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Balancer weight gear nut |
M14 |
1 |
50 N·m (5.0 kgf·m, 37 lb·ft) |
|
Balancer nut |
M10 |
1 |
38 N·m (3.8 kgf·m, 28 lb·ft) |
|
Timing chain guide stopper plate (exhaust side) |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Timing chain tensioner cap bolt |
M6 |
1 |
6 N·m (0.6 kgf·m, 4.4 lb·ft) |
|
Timing chain tensioner bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Coolant drain bolt |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Radiator hose clamp screw |
M6 |
8 |
1.5 N·m (0.15 kgf·m, 1.1 lb·ft) |
|
Radiator bolt |
M6 |
4 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Radiator pipe joint bolt |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Radiator fan bolt |
M6 |
3 |
8 N·m (0.8 kgf·m, 5.9 lb·ft) |
|
Water pump housing cover bolt |
M6 |
4 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Water pump impeller |
M8 |
1 |
14 N·m (1.4 kgf·m, 10 lb·ft) |
|
Oil pump assembly bolt |
M5 |
2 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
|
Oil pump cover bolt |
M4 |
1 |
6 N·m (0.6 kgf·m, 4.4 lb·ft) |
|
Oil strainer bolt |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Throttle cable cover bolt |
M5 |
1 |
3.5 N·m (0.35 kgf·m, 2.6 lb·ft) |
|
Throttle body joint bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Throttle body joint clamp screw |
M5 |
1 |
3.0 N·m (0.30 kgf·m, 2.2 lb·ft) |
|
Air filter case joint clamp screw |
M5 |
1 |
3.0 N·m (0.30 kgf·m, 2.2 lb·ft) |
|
Air filter case bolt |
M6 |
3 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Air filter case bracket bolt |
M6 |
4 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Intake air temperature sensor screw |
M5 |
1 |
1.5 N·m (0.15 kgf·m, 1.1 lb·ft) |
|
Clutch cable locknut (clutch cable adjuster) |
M6 |
1 |
4.3 N·m (0.43 kgf·m, 3.2 lb·ft) |
|
Clutch cable locknut (engine side) |
M8 |
1 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Exhaust pipe nut |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Exhaust pipe protector screw |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Exhaust pipe bracket bolt |
M8 |
1 |
20 N·m (2.0 kgf·m, 15 lb·ft) |
|
Silencer bolt (front) |
M8 |
1 |
30 N·m (3.0 kgf·m, 22 lb·ft) |
|
Silencer bolt (rear) |
M8 |
1 |
30 N·m (3.0 kgf·m, 22 lb·ft) |
|
Exhaust pipe clamp bolt |
M8 |
2 |
16 N·m (1.6 kgf·m, 12 lb·ft) |
|
Spark arrester bolt |
M5 |
4 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
|
Silencer cap screw |
M5 |
4 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
|
Oil nozzle bolt |
M5 |
1 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
|
Engine oil drain bolt |
M10 |
1 |
20 N·m (2.0 kgf·m, 15 lb·ft) |
|
Crankcase bolt |
M6 |
13 |
12 N·m (1.2 kgf·m, 8.9 lb·ft) |
|
Clutch cable holder bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Crankshaft end accessing screw |
M36 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Timing mark accessing screw |
M14 |
1 |
6 N·m (0.6 kgf·m, 4.4 lb·ft) |
|
Drive sprocket cover bolt |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Crankcase bearing cover plate screw |
M8 |
4 |
22 N·m (2.2 kgf·m, 16 lb·ft) |
|
Bearing plate cover bolt (left side of the drive axle) |
M6 |
2 |
12 N·m (1.2 kgf·m, 8.9 lb·ft) |
|
Plate bolt |
M6 |
4 |
12 N·m (1.2 kgf·m, 8.9 lb·ft) |
|
Clutch cover bolt |
M6 |
6 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Crankcase cover bolt (left) |
M6 |
7 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Crankcase cover bolt (right) |
M6 |
9 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Oil filter element cover bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Starter clutch screw |
M6 |
8 |
12 N·m (1.2 kgf·m, 8.9 lb·ft) |
|
Primary drive gear nut |
M16 |
1 |
105 N·m (10.5 kgf·m, 77 lb·ft) |
|
Clutch spring bolt |
M6 |
6 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Clutch boss nut |
M20 |
1 |
95 N·m (9.5 kgf·m, 70 lb·ft) |
Stake.
|
Drive sprocket nut |
M18 |
1 |
75 N·m (7.5 kgf·m, 55 lb·ft) |
Use a lock washer. |
Segment bolt |
M8 |
1 |
30 N·m (3.0 kgf·m, 22 lb·ft) |
|
Shift guide bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Stopper lever bolt |
M6 |
1 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Shift pedal bolt |
M6 |
1 |
12 N·m (1.2 kgf·m, 8.9 lb·ft) |
△ |
Generator rotor nut |
M12 |
1 |
65 N·m (6.5 kgf·m, 48 lb·ft) |
|
Stator coil screw |
M5 |
3 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Crankshaft position sensor bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Stator coil assembly lead holder bolt |
M5 |
1 |
8 N·m (0.8 kgf·m, 5.9 lb·ft) |
|
Coolant temperature sensor |
M10 |
1 |
15 N·m (1.5 kgf·m, 11 lb·ft) |
|
Gear position switch bolt |
M5 |
2 |
3.5 N·m (0.35 kgf·m, 2.6 lb·ft) |
|
Rectifier/regulator bolt |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Ignition coil bolt |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Starter motor bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
|
Nut (holder) |
M6 |
1 |
8 N·m (0.8 kgf·m, 5.9 lb·ft) |
|
Throttle position sensor screw |
M5 |
1 |
3.5 N·m (0.35 kgf·m, 2.6 lb·ft) |
|
Intake air pressure sensor screw |
M6 |
1 |
3.5 N·m (0.35 kgf·m, 2.6 lb·ft) |
|
|
|
Item |
Thread size |
Q’ty |
Tightening torques |
Remarks |
---|---|---|---|---|
Upper bracket pinch bolt |
M8 |
4 |
21 N·m (2.1 kgf·m, 15 lb·ft) |
△ |
Lower bracket pinch bolt |
M8 |
4 |
21 N·m (2.1 kgf·m, 15 lb·ft) |
△ |
Steering stem nut |
M24 |
1 |
145 N·m (14.5 kgf·m, 107 lb·ft) |
△ |
Upper handlebar holder bolt |
M8 |
4 |
28 N·m (2.8 kgf·m, 21 lb·ft) |
△ |
Lower handlebar holder nut |
M10 |
2 |
40 N·m (4.0 kgf·m, 30 lb·ft) |
△ |
Handlebar switch screw (left) |
M4 |
1 |
1.3 N·m (0.13 kgf·m, 0.95 lb·ft) |
|
Start switch |
M3 |
1 |
0.5 N·m (0.05 kgf·m, 0.37 lb·ft) |
|
Lower ring nut |
M28 |
1 |
See TIP. |
△ |
Damper assembly (front fork) |
M51 |
2 |
30 N·m (3.0 kgf·m, 22 lb·ft) |
|
Inner tube and adjuster |
M22 |
2 |
55 N·m (5.5 kgf·m, 41 lb·ft) |
|
Base valve (front fork) |
M42 |
2 |
28 N·m (2.8 kgf·m, 21 lb·ft) |
|
Adjuster (damper assembly) |
M12 |
2 |
29 N·m (2.9 kgf·m, 21 lb·ft) |
|
Bleed screw (front fork) |
M5 |
2 |
1.3 N·m (0.13 kgf·m, 0.95 lb·ft) |
|
Screw (adjuster knob) |
M4 |
2 |
0.6 N·m (0.06 kgf·m, 0.44 lb·ft) |
|
Front fork protector bolt |
M6 |
6 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
△ |
Front wheel sensor bolt |
M6 |
1 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Plate bolt |
M5 |
2 |
3.8 N·m (0.38 kgf·m, 2.8 lb·ft) |
△ |
Screw (throttle cable housing) |
M5 |
2 |
3.8 N·m (0.38 kgf·m, 2.8 lb·ft) |
|
Clutch lever holder bolt |
M6 |
2 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
|
Clutch lever pivot bolt |
M6 |
1 |
3.0 N·m (0.30 kgf·m, 2.2 lb·ft) |
|
Clutch lever pivot nut |
M6 |
1 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Clutch lever position locknut |
M5 |
1 |
4.8 N·m (0.48 kgf·m, 3.5 lb·ft) |
|
Front brake master cylinder holder bolt |
M6 |
2 |
9 N·m (0.9 kgf·m, 6.6 lb·ft) |
△ |
Front brake master cylinder reservoir cap screw |
M4 |
2 |
1.5 N·m (0.15 kgf·m, 1.1 lb·ft) |
|
Front brake lever pivot bolt |
M6 |
1 |
6 N·m (0.6 kgf·m, 4.4 lb·ft) |
|
Front brake lever pivot nut |
M6 |
1 |
6 N·m (0.6 kgf·m, 4.4 lb·ft) |
|
Locknut (front brake lever position) |
M6 |
1 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
|
Front brake hose guide bolt |
M5 |
1 |
3.8 N·m (0.38 kgf·m, 2.8 lb·ft) |
△ |
Front brake hose union bolt |
M10 |
2 |
30 N·m (3.0 kgf·m, 22 lb·ft) |
△ |
Front brake caliper bolt |
M8 |
2 |
28 N·m (2.8 kgf·m, 21 lb·ft) |
△ |
Front brake pad pin |
M10 |
1 |
17 N·m (1.7 kgf·m, 13 lb·ft) |
|
Front brake pad pin plug |
M10 |
1 |
2.5 N·m (0.25 kgf·m, 1.8 lb·ft) |
|
Front brake caliper bleed screw |
M8 |
1 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
△ |
Front wheel axle nut |
M18 |
1 |
115 N·m (11.5 kgf·m, 85 lb·ft) |
△ |
Front wheel axle pinch bolt |
M8 |
4 |
21 N·m (2.1 kgf·m, 15 lb·ft) |
△ |
Front brake disc bolt |
M6 |
6 |
12 N·m (1.2 kgf·m, 8.9 lb·ft) |
△/ |
Rear brake disc bolt |
M6 |
6 |
12 N·m (1.2 kgf·m, 8.9 lb·ft) |
△/ |
Footrest bracket bolt |
M10 |
4 |
55 N·m (5.5 kgf·m, 41 lb·ft) |
|
Sidestand bolt |
M10 |
1 |
35 N·m (3.5 kgf·m, 26 lb·ft) |
|
Rear brake pedal bolt |
M8 |
1 |
26 N·m (2.6 kgf·m, 19 lb·ft) |
△ |
Rear brake pedal adjusting locknut |
M6 |
1 |
6 N·m (0.6 kgf·m, 4.4 lb·ft) |
|
Rear brake master cylinder bolt |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
△ |
Rear brake master cylinder reservoir cap bolt |
M4 |
2 |
1.5 N·m (0.15 kgf·m, 1.1 lb·ft) |
|
Rear brake hose union bolt |
M10 |
2 |
30 N·m (3.0 kgf·m, 22 lb·ft) |
△ |
Rear brake caliper bleed screw |
M8 |
1 |
5 N·m (0.5 kgf·m, 3.7 lb·ft) |
△ |
Rear brake pad pin |
M10 |
1 |
17 N·m (1.7 kgf·m, 13 lb·ft) |
|
Rear brake pad pin plug |
M10 |
1 |
2.5 N·m (0.25 kgf·m, 1.8 lb·ft) |
|
Rear wheel axle nut |
M22 |
1 |
135 N·m (13.5 kgf·m, 100 lb·ft) |
△ |
Drive chain puller locknut |
M8 |
2 |
21 N·m (2.1 kgf·m, 15 lb·ft) |
|
Rear wheel sprocket self-locking nut |
M8 |
6 |
50 N·m (5.0 kgf·m, 37 lb·ft) |
△ |
Nipple (spoke) |
— |
72 |
2.5 N·m (0.25 kgf·m, 1.8 lb·ft) |
△ |
Bolt (rear brake disc cover) |
M6 |
2 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
△ |
Rear brake caliper protector bolt |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Engine mounting bolt (upper side) |
M10 |
2 |
45 N·m (4.5 kgf·m, 33 lb·ft) |
△ |
Engine mounting bolt (front side) |
M10 |
1 |
55 N·m (5.5 kgf·m, 41 lb·ft) |
△ |
Engine mounting bolt (lower side) |
M10 |
1 |
53 N·m (5.3 kgf·m, 39 lb·ft) |
△ |
Engine bracket bolt (upper side) |
M8 |
4 |
34 N·m (3.4 kgf·m, 25 lb·ft) |
△ |
Engine bracket bolt (front side) |
M8 |
2 |
34 N·m (3.4 kgf·m, 25 lb·ft) |
△ |
Rear frame bolt |
M8 |
4 |
38 N·m (3.8 kgf·m, 28 lb·ft) |
△ |
Engine guard bolt |
M6 |
3 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Pivot shaft nut |
M16 |
1 |
85 N·m (8.5 kgf·m, 63 lb·ft) |
△ |
Rear shock absorber assembly upper nut |
M10 |
1 |
56 N·m (5.6 kgf·m, 41 lb·ft) |
△ |
Rear shock absorber assembly lower nut |
M10 |
1 |
53 N·m (5.3 kgf·m, 39 lb·ft) |
△ |
Relay arm nut (swingarm side) |
M14 |
1 |
70 N·m (7.0 kgf·m, 52 lb·ft) |
△ |
Connecting arm nut (relay arm side) |
M14 |
1 |
80 N·m (8.0 kgf·m, 59 lb·ft) |
△ |
Connecting arm nut (frame side) |
M14 |
1 |
80 N·m (8.0 kgf·m, 59 lb·ft) |
△ |
Brake hose holder screw |
M5 |
4 |
3.5 N·m (0.35 kgf·m, 2.6 lb·ft) |
△ |
Drive chain tensioner bolt (upper side) |
M8 |
1 |
16 N·m (1.6 kgf·m, 12 lb·ft) |
|
Drive chain tensioner bolt (lower side) |
M8 |
1 |
16 N·m (1.6 kgf·m, 12 lb·ft) |
|
Bolt (drive chain support) |
M6 |
1 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Drive chain support nut |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Drive chain guide bolt |
M5 |
3 |
4.0 N·m (0.40 kgf·m, 3.0 lb·ft) |
|
Fuel tank bracket bolt (fuel tank side) |
M6 |
4 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Fuel tank bracket bolt (air filter case bracket side) |
M6 |
2 |
8 N·m (0.8 kgf·m, 5.9 lb·ft) |
△ |
Screw (fuel tank) |
M6 |
1 |
4.0 N·m (0.40 kgf·m, 3.0 lb·ft) |
|
Fuel pump bolt |
M5 |
5 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Screw (fuel inlet pipe) |
M5 |
2 |
3.5 N·m (0.35 kgf·m, 2.6 lb·ft) |
|
Seat set bracket screw |
M6 |
1 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Seat bolt |
M6 |
2 |
13 N·m (1.3 kgf·m, 9.6 lb·ft) |
△ |
Side cover bolt (left) |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Side cover bolt (right) |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Shroud bolt (frame) |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Shroud bolt (air filter case) |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Shroud bolt (fuel tank) |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Shroud bolt (radiator guard) |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Front fender bolt |
M6 |
4 |
10 N·m (1.0 kgf·m, 7.4 lb·ft) |
△ |
Rear fender bolt (front side) |
M6 |
4 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
△ |
Rear fender bolt (rear side) |
M6 |
2 |
16 N·m (1.6 kgf·m, 12 lb·ft) |
△ |
Screw (mud flap) |
— |
2 |
1.3 N·m (0.13 kgf·m, 0.95 lb·ft) |
△ |
Headlight unit bolt |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Headlight body and headlight stay bolt |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Multi-function meter bracket bolt |
M6 |
1 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Multi-function meter screw |
M5 |
2 |
1.3 N·m (0.13 kgf·m, 0.95 lb·ft) |
|
Frame ground bolt (negative battery lead) |
M6 |
1 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Ignition coil bracket bolt |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
Starter relay bolt |
M6 |
2 |
3.5 N·m (0.35 kgf·m, 2.6 lb·ft) |
|
Battery box bolt |
M6 |
2 |
7 N·m (0.7 kgf·m, 5.2 lb·ft) |
|
|