Yamaha YZF-R1 98, Service Manual

Page: 42 / 418

2 - 22
SPEC
CHASSIS TIGHTENING TORQUES
HINWEIS:
NOTE:
1.First, tighten the ring nut to approxim ately 28 Nm (2.8 m • kg) w ith a torque w rench, then
loosen the ring nut com pletely.
2.Retighten the ring nut to specification.
Item Thread size
Tightening
torque
Rem arks
Nm m ·kgf
Upper bracket pinch bolts M 8 23 2.3
Steering stem nut M 28 115 11.5
Handlebar pinch bolts M 8 17 1.7
Low er ring nut M 30 9 0.9 See NOTE.
Low er bracket pinch bolts M 8 23 2.3
Brake fluid reservoir cap stopper M 4 12 1.2
Front brake hose union bolts M 10 30 3.0
Front brake m aster cylinder M 6 13 1.3
Engine m ounting
Left front m ounting bolts M 10 40 4.0
Right front m ounting bolt M 12 55 5.5
Rear m ounting bolts M 10 55 5.5
Pinch bolts M 8 24 2.4
Exhaust pipe bracket M 8 24 2.4
Pivot shaft nut M 18 125 12.5
Connecting arm s M 10 40 4.0
Relay arm and connecting arm s M 10 40 4.0
Relay arm M 10 40 4.0
Rear shock absorber and relay arm M 10 40 4.0
Rear shock absorber assem bly M 10 40 4.0
Fuel cock M 6 7 0.7
Fuel sender and fuel tank M 6 7 0.7
Coolant reservoir and radiator M 6 5 0.5
Rider footrest bracket M 8 28 2.8
Passenger footrest bracket M 8 28 2.8
Rear m aster cylinder M 8 23 2.3
Rear brake hose union bolts M 10 30 3.0
Sidestand M 10 63 6.3
Front w heel axle M 18 72 7.2
Rear w heel axle nut M 24 150 15.0
Front brake caliper and front fork M 10 40 4.0
Rear brake caliper and bracket M 10 40 4.0
Brake disc and w heel M 6 18 1.8
Rear w heel sprocket and rear w heel drive hub M 10 69 6.9
Brake caliper and bleed screw M 8 6 0.6
Pinch bolt (front w heel axle) M 8 23 2.3
TIGHTENING TORQUES