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← Ducati
Enduro - Offroad · 1973

125 Scrambler

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MotoLibrary Score
35 /100 Commuter
Power
10 HP
Top Speed
90 km/h
Engine
124 ccm

1973 Ducati 125 Scrambler Technical Analysis & Specification Breakdown

Engineered by Ducati for the enduro - offroad motorcycle segment, the 1973 Ducati 125 Scrambler utilizes a 124 cc (7.6 cu in) air-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 9.5 HP (6.9 kW) at 8,500 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 76.6 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the 125 Scrambler measures 111 kg (245 lbs) wet (curb), translating to a power-to-weight ratio of 0.09 HP/kg (11.68 kg per horsepower). The 8-liter (2.1 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 90 km/h (56 mph).

Specific Output
76.6 HP/L
Power-to-Weight
0.09 HP/kg (11.68 kg/HP)
Engine
Displacement 124.0 ccm (7.57 cubic inches)
Engine Type Single cylinder, four-stroke
Engine Details Single cylinder, four-stroke
Power 9.5 HP (6.9 kW)) @ 8500 RPM
Compression 8.5:1
Bore x Stroke 55.2 x 52.0 mm (2.2 x 2.0 inches)
Valves/Cylinder 2
Fuel Control Overhead Cams (OHC)
Cooling Air
Transmission
Gearbox 5-speed
Final Drive Chain (final drive)
Performance
Top Speed 90.0 km/h (55.9 mph)
Wheels & Brakes
Front Tyre 2.50-19
Rear Tyre 3.50-18
Front Brakes Expanding brake
Rear Brakes Expanding brake
Dimensions & Weight
Weight incl. 111.0 kg (244.7 pounds)
Fuel Capacity 8.00 litres (2.11 US gallons)
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Transmission
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Rider Profile

Who Is This Bike For?

🟢
Beginner
A2 license compatible, manageable power.
🌲
Best For
Off-Road & Adventure
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