TM RACING 125 EN 2022, Use And Maintenance Manual

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6 • TECHNICAL DATA
EN - 2-STROKE
CARBURETTORS SETTING MX-SMK
KEIHIN 125 MX 144 MX
Needle N1EH N1EH
Needle position 3
a
mark 3
a
mark
Guillotine 6,5 6,5
Maximum jet 188 188
Idle jet 50 50
Air screw turns 1 1,5
Float
position
16 mm
standard
16 mm
standard
ENGINE TIGHTENING TORQUES
Carter Allen screw, transmission torque, clutch torque, ignition torque M 6 12 Nm
Oil drain screw cap M14x1.5 20 Nm
Oil load screw cap M14x1.5 20 Nm
Valve adjustment grub screws M 5 8 Nm
Valve adjustment locknuts M 5 8 Nm
Laminated body Allen screw M6 12 Nm
Cylinder-head tightening flange screw M 8 27 Nm
Base-cylinder tightening flange nuts M 10 35 Nm
Water pump cover Allen screw M 6 12 Nm
Water pump rotor M 6 Loctite 243 + 15 Nm
Clutch hub nut M14x1.5 Loctite 243 + 70 Nm
Clutch springs Allen screw M 6 10 Nm
Ignition stator Allen screw M 6 Loctite 243 + 10 Nm
Limit switch plate fixing countersunk screw M 6 10 Nm
Allen screw for gear blocker M 6 Loctite 243 + 10 Nm
Ignition pedal screw M 6 Loctite 243 + 25 Nm
Gearbox lever Allen screw M 6 Loctite 243 + 10 Nm
Generic screws/nuts M 5 8 Nm
Generic screws/nuts M 6 10 Nm
Generic screws/nuts M 8 25 Nm
LUBRICATION
Gearbox Oil Motorex Cross Power 4T – 10W-50
Automatic Mixer Oil Motorex Cross Power 2T Fully Synthetic
Oil for mix Motorex Cross Power 2T Fully Synthetic
Clutch Oil DOT 4
Brakes Oil DOT 4
Radiator liquid Motorex Coolant M5.0 ready to use