Ducati Berlinger Apollo (1964)

DucatiBerlinger Apollo (1964)

In the early 1960s, Ducati was tasked with creating a machine that could rival Harley-Davidson’s best offerings and potentially be used by American police forces. The Berliner brothers, who imported Ducatis to the US, were so enthusiastic about this project that they agreed to share development costs.

The resulting bike, the Ducati Berliner Apollo, was a unique creation designed for the American market. Its engine, crafted by Fabio Taglioni, was a 1257cc, OHV, 8-valve, 90-degree V4 that produced 100 horsepower at 7000rpm. The air-cooled V4 was paired with a five-speed gearbox and fed by four Dellorto TT 24 carburetors.

The Apollo’s chassis featured a mix of tubular and box-section steel parts, with the engine serving as a stressed member. Its suspension consisted of a Ceriani telescopic fork at the front and twin shocks at the rear, while drum brakes were used on both wheels.

Despite its promising design, the Apollo struggled to deliver due to the limitations of 1960s-era tires, which couldn’t handle its power output. Ducati attempted to reduce the engine’s horsepower, but ultimately, the project was deemed unviable and production was never initiated.

Key Specifications

Engine TypeFour stroke, 90oV-4, 2 valves
Engine Capacity1252 cc / 76.4 cu in
Max Power73.5 kw / 100 hp
DucatiBerlinger Apollo (1964)

All Specifications

Make & Model

ModelDucatiBerlinger Apollo
Year1964

Engine

Engine TypeFour stroke, 90oV-4, 2 valves
Displacement1252 cc / 76.4 cu in
Bore x Stroke84.5 x56 mm
Compression Ratio8:1
Max Horsepower73.5 kw / 100 hp
Engine Management System4 x SS1 32 mmcarburetors
Lubrication SystemWet sump
Cooling SystemAir cooled

Performance

Top Speedn/a

Transmission

Gearbox5 Speed
Final DriveChain

Electrical & Electronics System

Battery12V 32Ah
StarterElectric and kick

Chassis & Suspension

Front SuspensionTelescopic forks
Rear SuspensionSwinging arm

Wheels & Brakes

Front Tire Size5.00 -16, Ribbed
Rear Tire Size5.00 -16, Block tread
Front BrakesDrum
Rear BrakesDrum

Dimension & Weights

Overall Width750 mm / 29.5 in
Wheelbase61 inches / 1550 mm
Ground Clearance170 mm / 6.7 in

Features

  • 1257cc OHV V4 engine
  • 8-valve design
  • 90-degree V configuration
  • 100 horsepower at 7000rpm
  • Dellorto TT 24 carburetors
  • Five-speed gearbox
  • Chain final drive
  • Steel chassis with tubular and box-section parts
  • Engine as a stressed member
  • 16-inch wheels
  • Ceriani suspension
  • Regular telescopic fork front suspension
  • Twin shocks rear suspension
  • 220mm drum brakes at both ends
  • Weight of 270 kilos dry
DucatiBerlinger Apollo (1964)
DucatiBerlinger Apollo (1964)
DucatiBerlinger Apollo (1964)

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