1983 Yamaha XT 125 technical specifications

Technical specifications

Model: XT 125
Years: 1983-
Engine: Four stroke, single cylinder. SOHC, 2 valve
Capacity: 124 cc / 7.6 cu-in
Bore x Stroke: 57 х 48.8 mm
Cooling System: Air cooled
Compression Ratio: 10.0:1
Induction: Carburetor
Ignition: CDI
Starting: Kick
Max Power: 12.5 hp / 9.2 kW @ 8000 rpm
Max Torque: 1.0 kg-m / 9.8 Nm @ 8000 rpm
Transmission: 5 Speed
Final Drive: Chain
Front Suspension: Telescopic forks
Rear Suspension: Motocross
Front Brakes: Drum
Rear Brakes: Drum
Front Tyre: 2.75-21
Rear Tyre: 4.10-18
Wheelbase: 1330 mm / 52.3 in
Seat Height: 835 mm / 32.4 in
Ground Clearance: 265 mm / 10.4 in
Dry Weight: 98 kg / 216 lbs
Fuel Capacity: 7 Litres / 2.0 US gal
Consumption Average: 78 mpg
Standing ¼ Mile: 20 sec
Top Speed: 75 mph

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