| General information |
|---|
| Model: | BSA Rocket 3 |
| Year: | 1969 |
| Category: | Sport |
| Rating: | 62.6 out of 100. Show full rating and compare with other bikes |
| Engine and transmission |
|---|
| Displacement: | 740.00 ccm (45.15 cubic inches) |
| Engine type: | In-line three, four-stroke |
| Power: | 58.00 HP (42.3 kW)) @ 7500 RPM |
| Torque: | 61.00 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): | 5.500 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,
final drive: | Chain |
| 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 tyre: | 4.10-19 |
| Rear tyre: | 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: | 1,430 mm (56.3 inches) |
| Fuel capacity: | 19.00 litres (5.02 gallons) |
| Other specifications |
|---|
| Color options: | Ruby red/silver |
| Starter: | Kick |
| Comments: | Also called BSA A75 Rocket III. |
| Further information |
|---|
| 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. |
|
|
Pictures of classic bikes wanted
Bikez is now publishing specs for pre 1970 motorcycles. We invite our users to upload pictures of classic motorcycles. You will get your name and
bike on Bikez.com. Search for the bikes you have pictures of and use the link to upload pictures. See our contribution page. We also have a
discussion group about restoration and valuation of each bike. Vintage
and veteran bikes can be sold and bought through our free motorcycle classifieds.
|
|
Pictures, trademarks and logos of third parties are the exclusive
property of the respective owners. Technical specifications are subject to change without notice. Bikez.com has been
developed by low-cost software development company
ObjectLabs.
(75.7 out of 100)