Enduro - Offroad · 1979
DS 125
Technical Overview
1979 Suzuki DS 125 Technical Analysis & Specification Breakdown
Engineered by Suzuki for the enduro - offroad motorcycle segment, the 1979 Suzuki DS 125 utilizes a 123 cc (7.5 cu in) air-cooled single cylinder, two-stroke layout. Internal engine geometry specifies a bore and stroke of 56.0 x 50.0 mm (2.2 x 2.0 inches) with a 6.8:1 compression ratio.
On the scales, the DS 125 measures 93 kg (205 lbs) dry. The 8-liter (2.1 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Engine
Displacement 123.0 ccm (7.51 cubic inches)
Engine Type Single cylinder, two-stroke
Engine Details Single cylinder, two-stroke
Compression 6.8:1
Bore x Stroke 56.0 x 50.0 mm (2.2 x 2.0 inches)
Valves/Cylinder 2
Fuel System Carburettor. Mikuni vm24sh
Ignition magneto
Lubrication CCI
Cooling Air
Transmission
Gearbox 5-speed
Final Drive Chain (final drive)
Clutch Wet multi-plate
Chassis
Rake 29.0°
Trail 133 mm (5.2 inches)
Front Suspension Telescopic oil dampened
Front Travel 145 mm (5.7 inches)
Rear Suspension Swinging arm 5 way adj.
Rear Travel 109 mm (4.3 inches)
Wheels & Brakes
Front Tyre 2.75-19
Rear Tyre 3.25-18
Front Brakes Expanding brake (drum brake)
Front Brake Ø 130 mm (5.1 inches)
Rear Brakes Expanding brake (drum brake)
Rear Brake Ø 130 mm (5.1 inches)
Dimensions & Weight
Dry Weight 93.0 kg (205.0 pounds)
Fuel Capacity 8.00 litres (2.11 US gallons)
Reserve Fuel 2.00 litres (0.53 US gallons)
Other
Starter Kick
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Weight
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Fuel Capacity
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Brakes
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Suspension
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Transmission
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Rider Profile
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Off-Road & Adventure
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