Chassis Tightening Torques - Yamaha CS50 Service Manual

CHASSIS TIGHTENING TORQUES

Part to be tightened
Frame, Engine and Parts
Frame with bracket 3
Engine bracket 3 with
the engine
Cushion and related parts
Rear shock absorber
(bracket side)
Rear shock absorber
(engine side)
Forks, handlebar and parts
Handlebar or grip with
axle guide
Axle guide
Brake tube joint screw
Seats and related parts
Seat lock unit
Hook bracket
Case
Covers and related parts
Plastic parts, plastic covers
Frame footrest plate
Leg protector 2/frame
Front and rear wheels
Front wheel axle
Rear wheel axle
Rear brake lever
Shoe axle
Brake disk
Front brake calliper
Fuel tank
Fuel cut-off valve
TIGHTENING TORQUES
Thread size
Nm
M10 x 1.25 42
M12 x 1.25 84
M10 x 1.25 31.5
M8 x 1.25 17.5
M10 x 1.25 42.5
M25 x 1.00 75
M10 x 1.25 23
M6 x 1.0 9.75
M6 x 1.0
M6 x 1.0
M5 1.5
M6 x 1.0
M6 x 1.0
M10 x 1.25 47.5
M14 x 1.5 125
M6 x 1.0 13.5
M10 x 1.25 12
M8 x 1.25 23
M8 x 1.25 23
11
2-9
SPEC
Tihtening
torque
m•kg
4.2
8.4
3.15
1.75
4.25
7.5 See chapter 3
"ADJUSTING THE
STEERING HEAD"
2.3
0.975
8 0.8
8 0.8
0.15
4 0.4
4 0.4
4.75
12.5
1.35
1.2
2.3
2.3
1.1
Remarks