Ducati 350 Mark 3D (1974)

Ducati 350 Mark 3D (1974)

The Ducati 350 Mark 3D – a masterpiece of Italian engineering that embodies the essence of riding freedom. Born from the renowned wide-case family, this 1974 model boasts the iconic Desmodromic valve gear system, a revolutionary innovation that allows for precise control over engine performance.

Characterized by its single camshaft driven by bevel gears, the Ducati 350 Mark 3D exudes elegance and refinement, making it a true gem for motorcycle enthusiasts worldwide. Its smooth power delivery and agile handling make it an absolute delight to ride, carving through twisties with ease.

As a testament to its legendary status, the Ducati 350 Mark 3D offers an unparalleled riding experience that combines style, performance, and reliability. With its rich history and heritage, this iconic motorcycle is sure to leave an indelible mark on any rider’s heart, forever changing their perspective on what it means to truly ride free.

Key Specifications

Engine TypeFour stroke, single cylinder, SOHC
Engine Capacity340.2 cc / 20.8 cu in
Max Power17.7 kw / 24 hp
Fuel Tank Capacity13 L / 3.4 US gal / 2.9 Imp gal
Seat Height29.0 inches / 735 mm
Ducati 350 Mark 3D (1974)

All Specifications

Make & Model

ModelDucati 350 Mark 3D
Year1974

Engine

Engine TypeFour stroke, single cylinder, SOHC
Displacement340.2 cc / 20.8 cu in
Bore x Stroke76 x 75 mm
Compression Ratio10.0:1
Max Horsepower17.7 kw / 24 hp
Engine Management SystemDell’Orto SS1 29D

Performance

Top Speedn/a

Transmission

Gearbox5 Speed
Primary Drive Ratio2.111:1
Gear Ratios1st 2.46 / 2nd 1.73 / 3rd 1.35 / 4th 1.10 / 5th 0.97
Final DriveChain

Electrical & Electronics System

BatterySAFA 3L3, 13.5 Ah / Yuasa B38
StarterKick

Chassis & Suspension

Front Suspension35 mm Marzpcchi hydraulic telescopic fork
Rear SuspensionSwingarm, Marzocchi dual shocks, 3-way adjustable

Wheels & Brakes

Front Tire Size2.75-18
Rear Tire Size3.25-18
Front BrakesSingle 280 mm disc
Rear Brakes160 mm Drum

Dimension & Weights

Overall Length2000 mm / 78.7 in
Overall Width600 mm / 23.6 in
Overall Height940 mm / 37.0 in
Seat Height29.0 inches / 735 mm
Wheelbase53.5 inches / 1360 mm
Fuel Tank Capacity13 L / 3.4 US gal / 2.9 Imp gal
Dry Weight128 kg / 282 lbs

Features

  • Wide-case Ducati motorcycles with bevel gears and single camshaft
  • 250cc, 350cc, and 450cc engine options
  • Elegant mechanics and performance
  • Scrambler model with legendary status
  • Desmodromic valve gear on production models
  • Unique valve closure and opening system
  • Positive closing and opening of valves by cam and leverage system
  • No reliance on standard valve springs
  • Middleweight 350cc class motorcycles
  • Ducati 350 Desmo single-cylinder engine
  • Independent desmodromically operated valves
  • Variety in comparison with other engines (twin and triple)
  • CB360 Honda twin engine with new design
  • Engine displacement: 250cc, 350cc, and 450cc
Ducati 350 Mark 3D (1974)
Ducati 350 Mark 3D (1974)

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