Assembly Clearances - Derbi boulevard 125 4t Workshop Manual

Characteristics
Name
Internal engine crankcase bulkhead (transmis-
sion-side half shaft) screws
Oil filter on crankcase fitting
Rear brake cam tightening screw
Engine-crankcase coupling screws
Pre-filter cap
Starter motor fixing screw
Muffler to crankcase fixing screws
Engine oil drainage cap
Name
Steering upper ring nut
Steering lower ring nut
Handlebar fixing screw
Name
Engine arm bolt - frame arm
Engine-swinging arm bolt
Frame arm-engine arm bolt
Centre stand pin
Bolts mounting rocker arm silent-block
Name
Lower fork fixing screw
Front wheel axle nut
Name
Brake fluid pump - hose fitting
Brake fluid tube- calliper fitting
Calliper tightening screw
Disc tightening screw
Oil bleed screw
Name
Rear wheel axle
Lower shock absorber clamp
Shock absorber/frame nut:
shock absorber to crankcase clamping bracket
Overhaul data

Assembly clearances

CHAR - 14
CRANKCASE AND CRANKSHAFT
STEERING ASSEMBLY
FRAME
FRONT SUSPENSION
FRONT BRAKE
REAR SUSPENSION
Torque in Nm
4 ÷ 6
27 ÷ 33
11 ÷ 13
11 ÷ 13
24 ÷ 30
11 ÷ 13
24 ÷ 27
24 ÷ 30
Torque in Nm
35 ÷ 40
8 ÷ 10
50 ÷ 55
Torque in Nm
33 ÷ 41
33 ÷ 41
60 ÷ 64
32 ÷ 40
36 ÷ 44
Torque in Nm
15 ÷ 20
45 - 50
Torque in Nm
16 ÷20 Nm
19 ÷ 24
24 ÷ 27
8 ÷ 10
7 ÷ 10
Torque in Nm
104 ÷ 126
33 ÷ 41
20 ÷ 25
20 - 25