The Ducati wide-case singles revolutionized the motorcycle landscape with their sleek designs and exceptional performance. For enthusiasts, the arrival of the Ducati 250 Mark 3D Desmo in 1969 marked a significant milestone – the first production model to feature Ducati’s innovative Desmodromic valve gear.
This unique system, derived from Greek roots ‘desmos’ (linked) and ‘dromos’ (track), employs a cam and leverage mechanism to positively close and open valves, eliminating reliance on standard valve springs. The result is a more efficient and responsive engine character that rewards agile riding.
The 250 Mark 3D Desmo’s engine is an extension of the narrow-case family’s spirit, with its single camshaft driven by bevel gears, delivering a thrilling experience for riders who crave speed and agility.
Key Specifications
Engine Type
Four stroke, single cylinder, Desmo SOHC, bevel gear driven
Engine Capacity
248.6 cc / 15.2 cu in
Max Power
16.4 kw / 22 hp
Fuel Tank Capacity
13 L / 3.4 US gal / 2.9 Imp gal
Seat Height
28.9 inches / 735 mm
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Ducati 250 Mark 3D Desmo
Year
1968 – 69
Engine
Engine Type
Four stroke, single cylinder, Desmo SOHC, bevel gear driven
*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
