1969 BSA Rocket 3 A75R
Born in 1969, the 1969 BSA Rocket 3 A75R is a 740cc triple-cylinder standard motorcycle producing 58hp from BSA.
Specifications
Engine
- Type
- OHV triple
- Displacement
- 740 cc
- Cylinders
- 3
- Power
- 58 hp @ 7250 rpm
- Torque
- 60.0 Nm
- Compression
- —
- Bore × Stroke
- 67.0 × 70.0 mm
- Cooling
- Air-cooled
- Fuel System
- 3x Amal carburetors
Chassis & Transmission
- Frame
- Steel single cradle
- Front Suspension
- Telescopic fork
- Rear Suspension
- Twin shock
- Front Brake
- Drum
- Rear Brake
- Drum
- Front Tyre
- —
- Rear Tyre
- —
- Transmission
- 5-speed
- Final Drive
- Chain
Performance
- Top Speed
- 190 km/h (118 mph)
- ¼ Mile
- —
Dimensions & Weight
- Dry Weight
- 218 kg (481 lbs)
- Wet Weight
- 232 kg (511 lbs)
- Seat Height
- 800 mm
- Wheelbase
- 1440 mm
- Ground Clearance
- —
- Fuel Capacity
- 15.0 L
History & Story
In 1969, BSA launched the 1969 BSA Rocket 3 A75R — a standard motorcycle that would come to define an era of motorcycling. Hailing from United Kingdom, it combined United Kingdom engineering with standard motorcycle appeal.
The 1969 BSA Rocket 3 A75R is motivated by a 740cc OHV triple triple-cylinder unit delivering 58hp at 7250 rpm. Breathing through 3x Amal carburetors and kept cool by air-cooled, the engine drives through a 5-speed transmission with chain final drive.
Built around a steel single cradle frame, the 1969 BSA Rocket 3 A75R suspends its 218 kg (481 lbs) on telescopic fork forks and twin shock rear units. Braking relies on drum at the front and drum at the rear, with a 1440 mm wheelbase providing stability.
Performance-wise, the 1969 BSA Rocket 3 A75R achieves a claimed top speed of 190 km/h (118 mph). With a fuel capacity of 15.0 liters, it offers reasonable range for standard motorcycle duties. The seat height of 800 mm makes it comfortable for most riders.
Today, the 1969 BSA Rocket 3 A75R is considered a desirable collector motorcycle that has appreciated significantly in value over the decades. Parts availability is rated as moderate, making ownership a dedicated pursuit. It remains an icon of BSA motorcycling from 1960s.
The 1969 BSA Rocket 3 A75R is motivated by a 740cc OHV triple triple-cylinder unit delivering 58hp at 7250 rpm. Breathing through 3x Amal carburetors and kept cool by air-cooled, the engine drives through a 5-speed transmission with chain final drive.
Built around a steel single cradle frame, the 1969 BSA Rocket 3 A75R suspends its 218 kg (481 lbs) on telescopic fork forks and twin shock rear units. Braking relies on drum at the front and drum at the rear, with a 1440 mm wheelbase providing stability.
Performance-wise, the 1969 BSA Rocket 3 A75R achieves a claimed top speed of 190 km/h (118 mph). With a fuel capacity of 15.0 liters, it offers reasonable range for standard motorcycle duties. The seat height of 800 mm makes it comfortable for most riders.
Today, the 1969 BSA Rocket 3 A75R is considered a desirable collector motorcycle that has appreciated significantly in value over the decades. Parts availability is rated as moderate, making ownership a dedicated pursuit. It remains an icon of BSA motorcycling from 1960s.
Known Issues
- Oil leaks typical of British singles and twins
- Lucas electrical components unreliable
- Primary chain adjustment critical
- Quality control issues from late-era production
Fun Facts
- The 1969 BSA Rocket 3 A75R is considered one of the most collectible motorcycles from BSA
- The 1969 BSA Rocket 3 A75R is widely regarded as a milestone in motorcycle history
- BSA was in financial decline during this period, making late-model bikes historically significant
Collector Information
- Parts Availability
- Moderate
- Collector Rating
- 8/10
Resources & Parts
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