1969 BSA Rocket 3. Leo.
General information
Model
BSA Rocket 3
Year
1969
Category
Sport
Rating
3.1 Check out the detailed rating of racing track capabilities, engine performance, accident risk, etc. Compare with any other bike.
Engine and transmission
Displacement
740.0 ccm (45.15 cubic inches)
Engine type
In-line three, four-stroke
Power
58.0 HP (42.3 kW )) @ 7500 RPM
Torque
61.0 Nm (6.2 kgf-m or 45.0 ft.lbs) @ 6900 RPM
Top speed
185.0 km/h (115.0 mph)
0-100 km/h (0-62 mph)
5.50 seconds
Compression
9.5:1
Bore x stroke
67.0 x 70.0 mm (2.6 x 2.8 inches)
Fuel system
Carburettor. Amal
Fuel control
Overhead Valves (OHV)
Ignition
Twin coil
Lubrication system
Dry sump
Cooling system
Air
Gearbox
4-speed
Transmission type
Chain (final drive)
Clutch
Dry single plate
Fuel consumption
6.72 litres/100 km (14.9 km/l or 35.00 mpg)
Greenhouse gases
155.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Exhaust system
3-into-2, stainless steel
Chassis, suspension, brakes and wheels
Frame type
Double loop cradle
Front suspension
Telescopic
Rear suspension
Swingarm with coil-over shocks
Front tire
4.10-19
Rear tire
4.10-19
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)
Wheels
Wirespoked
Seat
Dual seat
Physical measures and capacities
Dry weight
206.0 kg (454.2 pounds)
Weight incl. oil, gas, etc
226.0 kg (498.2 pounds)
Power/weight ratio
0.2816 HP/kg
Ground clearance
178 mm (7.0 inches)
Wheelbase
1430 mm (56.3 inches)
Fuel capacity
19.00 litres (5.02 US gallons)
Other specifications
Color options
Ruby red/silver
Starter
Kick
Comments
Also called BSA A75 Rocket III.
Update specs Report missing specs or required updates .
Further information
Maintenance Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. Ask questions Join the 69 BSA Rocket 3 discussion group or the general BSA discussion group. Related bikes List related bikes for comparison of specs.
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