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 Type
Four stroke, 90oV-4, 2 valves
Engine Capacity
1252 cc / 76.4 cu in
Max Power
73.5 kw / 100 hp
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
DucatiBerlinger Apollo
Year
1964
Engine
Engine Type
Four stroke, 90oV-4, 2 valves
Displacement
1252 cc / 76.4 cu in
Bore x Stroke
84.5 x56 mm
Compression Ratio
8:1
Max Horsepower
73.5 kw / 100 hp
Engine Management System
4 x SS1 32 mmcarburetors
Lubrication System
Wet sump
Cooling System
Air cooled
Performance
Top Speed
n/a
*n/a – information not provided by manufacturer
Transmission
Gearbox
5 Speed
Final Drive
Chain
Electrical & Electronics System
Battery
12V 32Ah
Starter
Electric and kick
Chassis & Suspension
Front Suspension
Telescopic forks
Rear Suspension
Swinging arm
Wheels & Brakes
Front Tire Size
5.00 -16, Ribbed
Rear Tire Size
5.00 -16, Block tread
Front Brakes
Drum
Rear Brakes
Drum
Dimension & Weights
Overall Width
750 mm / 29.5 in
Wheelbase
61 inches / 1550 mm
Ground Clearance
170 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
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*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