Ducati 100 Gran Sport
“Marianna” SPECIFICATIONS, PRICE & IMAGES

Bike Features

Make Model:
Ducati 100 Gran Sport
“Marianna”

Year:
1955 – 58

Engine:
Four stroke, single-cylinder, OHC,
shaft and bevel gears, 31 mm inlet valve, 27 mm exhaust valve

Capacity:
99.66 cc / 6.08 cu in

Bore x Stroke:
49.4 x 52 mm

Compression Ratio:
8.5:1

Cooling
System:
Air cooled

Lubrication System:
Forced oil sump

Induction:
Dell’Orto SS1, 20 mm

Ignition:
Battery coil

Starting:
Kick

Max Power:
6.7 kW / 9 hp @ 9000 rpm

Clutch:
Wet, multi-plate

Transmission:
4 Speed

Final
Drive:
Chain

Frame:
Single tube, open cradle frame in tubular steel

Front Suspension:
Hydraulically damped telescopic forks

Rear Suspension:
Swingarm, dual shocks

Front Brakes:
Drum, Amadori

Rear Brakes:
Drum, Amadori

Front Tyre:
2.75 -17

Rear Tyre:
2.75 -17

Wheelbase:
1250 mm / 49.2 in

Dry Weight :
80 kg / 176 lbs

Top Speed:
130 km/h / 81 mph