Categories: Ducati

Ducati 48 Piuma & 50 Piuma (1961-68)

The Ducati 48 Piuma and 50 Piuma were two-stroke, single cylinder, piston-port motorcycles produced between 1961 and 1968. The bikes had a capacity of 47.6 cc and 2.9 cu in and were air-cooled with a Dell’Orto T4 12D1 induction. The ignition was 6V 18W Flywheel magneto with a Marelli CW 225N spark plug. The bikes had a three-speed clutch with a wet, multiplate transmission and a final drive ratio of 2.786:1. The pressed steel frame had a telescopic fork front suspension and a swingarm, twin shock rear suspension. The front brakes were drums measuring 90 mm (Export 105 mm) while the rear brakes were also drums, but measuring 90 mm (Export 105 mm) as well. The 48 Piuma weighed 47 kg, while the Sport and Export models weighed 49 kg and 50 kg, respectively. The top speed of the Piuma was 50 km/h or 31 mph, while the Sport and Export models had a top speed of 80 km/h or 50 mph.


Technical specifications:

Make Model: Ducati 48 Piuma / 48 Export / 48 Sport / 50 Puima / 50 Sport

Year: 1961 – 68

Engine: Two stroke, single cylinder, piston-port

Capacity: 47.6 cc / 2.9 cu in



Bore x Stroke: 38 x 42 mm

Compression Ratio: 6.3:1 (Export: 9.5:1)

Cooling System: Air cooled

Induction: Dell’Orto T4 12D1 Sport / Export: Dell’Orto UA 15S

Ignition: 6V 18W Flywheel magneto 15-18

Spark Plug: Marelli CW 225N Sport / Export: Marelli CW260N

Starting: Kick

Max Power: 1.1 kW / 1.5 hp @ 5200 rpm Sport / Export: 3.1kW / 4.2hp @ 8600 rpm

Clutch: Wet, multiplate

Transmission: Three speed

Final Drive Ratio: 2.786:1

Final Drive: Chain

Frame: Pressed steel


Front Suspension: Telescopic fork

Rear Suspension: Swingarm, twin shocks

Front Brakes: Drum, 90 mm (Export 105 mm)

Rear Brakes: Drum, 90 mm (Export 105 mm)

Front Wheel: 2.25 x 18

Rear Wheel: 2.25 x 18

Dimensions: Length: 1770 mm / 69.7 in Height: 930 mm / 36.6 in

Wheelbase: 1160 mm / 45.7 in

Seat Height: 760 mm / 29.9 in

Dry Weight: Piuma: 47 kg / 104 lbs Sport: 49 kg / 108 lbs Export: 50 kg / 110 lbs


Top Speed: Piuma: 50 km/h / 31 mph Sport / Export: 80 km/h / 50 mph
admin

Share
Published by
admin

Recent Posts

Moto Guzzi V7 750 Sport Verde Legnano (1971)

Make Model: Moto Guzzi V7 750 Sport Verde Legnano Year: 1971 – Engine: Four stroke,…

7 months ago

Moto Guzzi V9 Roamer (2016-17)

Make Model: Moto Guzzi V9 Roamer Year: 2016 – 17 Engine: Transversal 90 degrees V-twin,…

7 months ago

Honda XL 600V Transalp (1996)

The Honda XL 600V Transalp is a motorcycle model that was produced in 1996. It…

1 year ago

Yamaha FZ250 (1985)

The Yamaha FZ 250 Fazer is a motorcycle model that was released in 1985. It…

1 year ago

Roehr eSuperBike / RR (2009)

The Roehr eSuperBike/RR (2009) is a four-stroke, liquid-cooled motorcycle with a 60-degree V-twin, DOHC, 4…

1 year ago

BSA A65R (1964-72)

The BSA A65R (Thunderbolt) motorcycle was produced from 1964 to 1972, and was marketed in…

1 year ago