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Adler ISDT (1957) technical specifications

Adler ISDT technical specifications

Adler ISDT is produced in 1957. Engine is 2 cylinder, 2 stroke, flat-crowned pistons, displacement 247 cc / 15.1 cub in. , produces power 13.1 kW / 18 hp @ 5590 rpm. Adler ISDT top speed is 125 km/h / 77 mph. Adler ISDT weighs 135 kg / 298 lbs. Adler ISDT has 2 photos.

Technical specifications

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Model: ISDT
Years: 1957
Engine: 2 cylinder, 2 stroke, flat-crowned pistons
Capacity: 247 cc / 15.1 cub in.
Bore x Stroke: 54 x 54 mm
Cooling: Air cooled
Lubrication: Petrol oil mix 25:1
Clutch: Multi disc in oil bath
Starting: Kick start
Battery: 6V, 6Ah
Ignition: 6 V 45/60 W ignition set, battery and coil
Carburetor: Single Bing carburetor
Exhaust System: Twin, steel, chrome
Max Power: 13.1 kW / 18 hp @ 5590 rpm
Compression Ratio: 1: 6.6
Transmission: 4 Speed gearbox housed in engine block, foot gearchange
Final Drive: Chain, fully enclosed
Frame: Double tubular frame with sidecar adapter.
Front suspension: Twin swinging leading link forks with shock absorber and steering damper
Rear suspension: Plunger shock absorbers, adjustable for load and road conditions
Tyres (front and back): 3.25 x 16 in.
Brakes (front and back): Drums, 180 mm diameter
Dimensions: Length 1968 mm / 77.5 in. Width 650 mm / 25.6 in. Height 935 mm / 36.8 in.
Wheelbase: 1257 mm / 49.5 in.
Dry Weight: 135 kg / 298 lbs
Wet Weight: 145 kg / 320 lbs
Fuel Capacity: 12 L / 3.2 US gal
Reserve: 3.8 L / 1 US gal
Average Consumption: 3.6 l/100 km / 27.8 km/l / 65.3 US mpg
Top Speed: 125 km/h / 77 mph
Colours: Black, Red

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