Yamaha DT125 (1985)

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The Yamaha DT125LC is a 1985 motorcycle with a liquid-cooled, two-stroke engine and 123cc capacity. It has a single 24mm Mikuni VM26SS carburetor and CDI ignition, as well as a kick-starting mechanism. The maximum power output is 14 horsepower at 6500 rpm and the maximum torque is 1.5 kgf-m at 6500 rpm. The clutch is wet multiplate and the transmission has six speeds, with a chain final drive. The front suspension uses telescopic forks and the rear suspension is a Monocross system. The front and rear brakes are both drum brakes. The tires are 2.75-21 in the front and 4.10-18 in the rear. The dimensions of the motorcycle are 2140mm in length, 820mm in width, and 1170mm in height, with a wheelbase of 1360mm and a seat height of 845mm. The ground clearance is 285mm and the dry weight is 99kg. The fuel capacity is 10 litres and the average consumption is 79 mpg. The Yamaha DT125LC can reach a top speed of 74 mph and has a standing 1/4 mile time of 19.9 seconds.

Technical specifications:

Make Model: Yamaha DT 125LC

Year: 1985


Engine: Two stroke, single cylinder, reed-valve
Capacity: 123 cc / 7.5 cu-in
Bore x Stroke: 56 50 mm
Cooling System: Liquid cooled
Compression Ratio: 6.8:1
Lubrication: Autolube
Oil Capacity: 1.2 Litres
Induction: Single 24 mm Mikuni VM26SS carburetor
Ignition: CDI
Starting: Kick
Max Power: 14 hp / 10.3 kW @ 6500 rpm
Max Torque: 1.5 kgf-m / 15.2 Nm @ 6500 rpm
Clutch: Wet multiplate
Transmission: 6 speed
Final Drive: Chain

Front Suspension: Telescopic Forks
Rear Suspension: Monocross
Front Brakes: Drum
Rear Brakes: Drum
Front Tyre: 2.75-21
Rear Tyre: 4.10-18
Dimensions: Length 2140 mm / 84.2 in Width 820 mm / 32.2 in Height 1170 mm / 46.0 in
Wheelbase: 1360 mm / 53.5 in
Seat Height: 845 mm / 33.2 in
Ground Clearance: 285 mm / 11.0 in
Dry Weight: 99 kg / 218 lbs
Wet Weight: 108.0 kg / 238.1 lbs
Fuel Capacity: 10 Litres / 2.2 gal
Consumption Average: 79 mpg
Standing 1/4 Mile: 19.9 sec
Top Speed: 74 mph

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