
Ducati 250 Diana
Key specifications
Overview
Introducing the 1961 Ducati 250 Diana The 1961 Ducati 250 Diana epitomizes the spirit of classic Italian motorcycling, blending elegant design with spirited performance. Positioned within the sport category, the Diana was crafted for enthusiasts seeking a nimble and responsive ride, while also catering to the burgeoning market of entry-level racers. With its sleek lines and distinctive Ducati aesthetics, the 250 Diana quickly became a beloved icon, symbolizing the passion and innovation that Ducati has brought to the motorcycle world since its inception. Engine Performance and Riding Characteristics At the heart of the 250 Diana lies a robust single-cylinder, four-stroke engine boasting a displacement of 249 cc. Delivering an impressive 19 horsepower at 7,750 RPM, this powerplant is both lively and exhilarating, allowing riders to cruise at a top speed of 150 km/h (93.2 mph). The bike’s air-cooled engine, coupled with a compression ratio of 8.0:1, ensures reliable performance on both city streets and winding country roads. The Dell'Orto 29mm carburettor plays a crucial role in its power delivery, providing smooth throttle response that enhances the exhilarating riding experience. With a lightweight chassis tipping the scales at just 135 kg (297.6 pounds), the Diana feels agile and responsive, making it a joy to maneuver through corners and tight spaces. Key Features and Technology The 1961 Ducati 250 Diana is equipped with a combination of classic technology and thoughtful engineering. The hydraulic telescopic front forks and dual shock rear suspension provide a balanced ride, absorbing bumps and offering stability during spirited riding. Its drum brakes—180 mm in the front and 160 mm in the rear—may harken back to a bygone era, but they deliver essential stopping power for spirited rides. The bike’s kick starter not only evokes nostalgia but also adds to its simplicity and charm. With a fuel capacity of 13 liters (3.43 gallons), the Diana promises ample range for those weekend jaunts, allowing riders to explore with confidence. **
Pros
Cons
- Agile Handling: Lightweight design and responsive suspension make it a joy to ride in various conditions.
- Classic Aesthetics: Timeless Italian styling that appeals to vintage motorcycle enthusiasts.
- Simplicity: Straightforward mechanical layout and kick starter appeal to riders who appreciate classic engineering.
- Drum Brakes: While effective, drum brakes may not provide the same stopping confidence as modern disc brakes.
- Limited Power: While suitable for city riding, the 19 HP may feel underwhelming for riders seeking high-speed performance.
- Kick Starter Only: The absence of an electric starter may be a drawback for some riders used to modern conveniences.
Technical details
Source specification data
- Make
- Ducati
- Model
- 250 Diana
- Category
- Sport
- Starter
- Kick
- Power
- 19.00 HP (13.9 kW)) @ 7750 RPM
- Top Speed
- 150.0 km/h (93.2 mph)
- Fuel System
- Carburettor. DellÓrto 29mm carbs
- Bore X Stroke
- 74.0 x 57.8 mm (2.9 x 2.3 inches)
- Compression
- 8.0:1
- Displacement
- 249.00 ccm (15.19 cubic inches)
- Cooling System
- Air
- Engine Details
- Single cylinder, four-stroke
- Transmission Type Final Drive
- Chain
- Dry Weight
- 135.0 kg (297.6 pounds)
- Fuel Capacity
- 13.00 litres (3.43 gallons)
- Power Weight Ratio
- 0.1407 HP/kg
- Seat
- Dual seat
- Rear Tyre
- 3.00-18
- Front Tyre
- 2.75-18
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Expanding brake (drum brake)
- Rear Suspension
- Dual choks
- Front Suspension
- Hydralic telescopic forks
- Rear Brakes Diameter
- 160 mm (6.3 inches)
- Front Brakes Diameter
- 180 mm (7.1 inches)