Name Torque in Nm
Starter motor fixing screw 11 ÷ 13
Muffler to crankcase fixing screws 24 ÷ 27
Engine oil drainage cap 24 ÷ 30
STEERING ASSEMBLY
Name Torque in Nm
Steering upper ring nut 35 ÷ 40
Lower steering ring nut 12 - 14
Handlebar fixing screw 50 ÷ 55
FRAME ASSEMBLY
Name Torque in Nm
Swinging arm pin - frame 44 ÷ 52
Engine-swinging arm bolt 33 ÷ 41
Stand bolt 32 ÷ 40
Swinging arm silent-block containment bolt 33 ÷ 41
FRONT SUSPENSION
Name Torque in Nm
Shock absorber upper nut 20 ÷ 30
Front wheel axle nut 75 ÷ 90
Shock absorber upper bracket bolts 20 ÷ 25
Wheel rim screws 20 ÷ 25
Shock absorber lower bolts (°) 20 ÷ 27
FRONT BRAKE
Name
Torque in Nm
Brake fluid pump-hose fitting 8 ÷ 12
Brake fluid pipe-calliper fitting 20 ÷ 25
Screw tightening calliper to the support 20 ÷ 25
Brake disc screw 5 ÷ 6.5
Oil bleed valve (on the calliper) 10 ÷ 12
Handlebar pump 7 ÷ 10
REAR SUSPENSION
Name
Torque in Nm
Rear wheel axle 104 ÷ 126
Lower shock absorber clamp 33 ÷ 41
Shock absorber/frame nut: 20 ÷ 25
Overhaul data
Assembly clearances
Cylinder - piston assy.
COUPLING BETWEEN PISTON AND ALUMINIUM CYLINDER WITH CAST-IRON LINER
Name
Initials Cylinder Piston Play on fitting
Coupling A 56.980 ÷ 56.987 56.933 ÷ 56.940 0.040 - 0.054
Coupling B 56.987 ÷ 56.994 56.940 ÷ 56.947 0.040 - 0.054
Coupling C 56.994 ÷ 57.001 56.947 ÷ 56.954 0.040 - 0.054
Coupling D 57.001 ÷ 57.008 56.954 ÷ 56.961 0.040 - 0.054
Coupling 1st increase A1 57.180 ÷ 57.187 57.133 ÷ 57.140 0.040 - 0.054
Coupling 1st increase B1 57.187 ÷ 57.194 57.140 ÷ 57.147 0.040 - 0.054
Coupling 1st increase C1 57.194 ÷ 57.201 57.147 ÷ 57.154 0.040 - 0.054
Coupling 1st increase D1 57.201 ÷ 57.208 57.154 ÷ 57.161 0.040 - 0.054
LXV 125 Characteristics
CHAR - 11