
Ducati 350 Mark 3D
Key specifications
Overview
The 1969 Ducati 350 Mark 3D stands as a defining model in the sport motorcycle category of its time, beautifully marrying Italian craftsmanship with innovative engineering. With a price tag of 3,155 DM when new, it appealed to riders seeking both performance and style. The Mark 3D boasts a distinctive aesthetic that captures the essence of the late 1960s, complete with its sleek lines and sporty stance, making it a coveted piece for collectors and enthusiasts alike. As a member of the Ducati family, it heralds the brand's commitment to producing motorcycles that are not just machines but also a lifestyle. At the heart of the 350 Mark 3D lies a spirited single-cylinder, four-stroke engine, displacing 340 ccm and delivering a robust 26 horsepower at an exhilarating 8000 RPM. This power enables the motorcycle to reach a top speed of 165 km/h (102.5 mph), ensuring that riders can enjoy both spirited rides through winding roads and the thrill of the open highway. The 5-speed gearbox allows for seamless gear changes, enhancing the bike's responsiveness and making it a joy to ride. The air-cooled engine, paired with a carburettor fuel system, offers a classic riding experience that evokes nostalgia while still providing the necessary performance for the enthusiastic rider. The Mark 3D's frame is constructed from a simplex open cradle tubular steel, providing both strength and a lightweight feel, tipping the scales at just 132 kg (291 pounds). The motorcycle’s suspension features a front travel of 120 mm and a rear travel of 70 mm, ensuring that it can handle a variety of road conditions with confidence. The expanding drum brakes at both the front and rear provide reliable stopping power, allowing for agile handling and control. Coupled with a seat height of 735 mm, the Mark 3D is accessible to a wide range of riders, further enhancing its appeal. **
Pros
- Lightweight and Nimble: Weighing just 132 kg, the Mark 3D offers an agile riding experience, ideal for both urban commuting and spirited weekend rides.
- Classic Italian Design: Its timeless aesthetics and distinct lines capture the essence of the late 1960s, making it a stylish choice for motorcycle enthusiasts.
- Responsive Performance: The single-cylinder engine delivers ample power for its size, combined with a 5-speed gearbox that enhances the thrill of riding.
Cons
- Limited Braking Technology: The drum brakes, while functional, may not provide the same level of stopping power and feel as modern disc brake systems.
- Basic Suspension Travel: The rear suspension travel of 70 mm may limit comfort on rougher terrains compared to more advanced suspension systems found in contemporary motorcycles.
- Low Fuel Capacity: With a fuel capacity of just 12.90 litres (3.41 gallons), longer rides may require more frequent stops for refueling, which could impede longer journeys.
Technical details
Source specification data
- Make
- Ducati
- Model
- 350 Mark 3D
- Category
- Sport
- Comments
- Price as new 3155DM
- Power
- 26.00 HP (19.0 kW)) @ 8000 RPM
- Gearbox
- 5-speed
- Top Speed
- 165.0 km/h (102.5 mph)
- Fuel System
- Carburettor
- Displacement
- 340.00 ccm (20.75 cubic inches)
- Cooling System
- Air
- Engine Details
- Single cylinder, four-stroke
- Lubrication System
- Wet sump forced lubrication with gear pump
- Valves Per Cylinder
- 2
- Transmission Type Final Drive
- Chain
- Dry Weight
- 132.0 kg (291.0 pounds)
- Seat Height
- 735 mm (28.9 inches) If adjustable, lowest setting.
- Fuel Capacity
- 12.90 litres (3.41 gallons)
- Overall Width
- 590 mm (23.2 inches)
- Power Weight Ratio
- 0.1970 HP/kg
- Seat
- Dual seat
- Rear Tyre
- 3.00-18
- Frame Type
- Simplex open cradle tubular steel
- Front Tyre
- 2.75-18
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Expanding brake (drum brake)
- Rear Wheel Travel
- 70 mm (2.8 inches)
- Front Wheel Travel
- 120 mm (4.7 inches)