Segment: Clasic
Production years: 1955, 1956
3 Photos
The 1955 Ducati 125 Gran Sport "Marianna" is one of the most famous motorcycles in Ducati history, thanks to its countless wins in official competitions across the globe. It had, at its heart, an air-cooled, four-stroke, 122cc, single cylinder lump mated to a four-speed manual transmission and could produce a claimed 9 horsepower at 9000 rpm.Also, it had fittings such as a telescopic front fork coupled to dual shocks as a rear suspension, drum brakes, a dual seat, a chromed exhaust system, a small headlight, laced wheels and a round headlight.
DUCATI 125 Gran Sport "Marianna" 1955-1956
DUCATI 125 Gran Sport "Marianna" 122
| engine specs | Type: | air-cooled, four-stroke, single cylinder, OHC | Displacement: | 122 cm3 | Bore X Stroke: | 2.2x2.0 in OR 56 mm | Compression Ratio: | 9.5:1 | Horsepower: | 9/9000 KW(hp)/RPM | Torque: | 0/- lb-ft/RPM OR 0 Nm/RPM | Fuel System: | 20mm DellOrto carburetor |
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| transmission specs | Gearbox: | 4-speed, manual | Clutch: | wet multi-disc, manual | Primary Drive: | reduction by gears | Final Drive: | chain |
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| chassis specs | Frame: | steel | Front Suspension: | telescopic fork | Rear Suspension: | dual shocks | Front Brake: | drum | Rear Brake: | drum |
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| dimension specs | Overall Length: | - | Overall Width: | - | Seat Height: | - | Wheelbase: | - | Ground Clearance: | - | Weight: | 187 lbs OR 85 kg | Fuel Capacity: | 4.2 gallons OR 15.9 L |
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| tyres specs | Front: | 2.50 -17 | Rear: | 2.50 -17 |
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