Micsbook

Fly 125 - 150 4T

Characteristics

CRANKCASE AND CRANKSHAFT

Name

Torque in Nm

Internal engine crankcase bulkhead (transmis- sion-side half shaft) screws

4 ÷ 6

Oil filter on crankcase fitting Rear brake cam tightening screw Engine-crankcase coupling screws

27 ÷ 33 11 ÷ 13 11 ÷ 13 24 ÷ 30 11 ÷ 13 24 ÷ 27 24 ÷ 30

Pre-filter cap

Starter motor fixing screw

Muffler to crankcase fixing screws

Engine oil drainage cap

STEERING ASSEMBLY

Name

Torque in Nm

Steering upper ring nut Steering lower ring nut Handlebar fixing screw

35 ÷ 40 8 ÷ 10 50 ÷ 55

FRAME

Name

Torque in Nm

Engine arm bolt - frame arm Engine-swinging arm bolt Frame arm-engine arm bolt

33 ÷ 41 33 ÷ 41 60 ÷ 64 32 ÷ 40 36 ÷ 44

Centre stand pin

Bolts mounting rocker arm silent-block

FRONT SUSPENSION

Name

Torque in Nm

Lower fork fixing screw Front wheel axle nut

15 ÷ 20 45 - 50

FRONT BRAKE

Name

Torque in Nm

Brake fluid pump - hose fitting Brake fluid tube- calliper fitting Calliper tightening screw

16 ÷20 Nm

19 ÷ 24 24 ÷ 27 8 ÷ 10 7 ÷ 10

Disc tightening screw

Oil bleed screw

REAR SUSPENSION

Name

Torque in Nm

Rear wheel axle

104 ÷ 126

Lower shock absorber clamp Shock absorber/frame nut:

33 ÷ 41 20 ÷ 25 20 - 25

shock absorber to crankcase clamping bracket

Overhaul data

Assembly clearances

CHAR - 14