| General information | 
  
    | Model name | Norton Commando 750 Roadster | 
    | Year model | 1973 | 
    | Type | Classic | 
    | Rating | 3.8   See the detailed rating of design and look, engine performance, reliability, fun-factor, etc. Compare with any other bike. | 
    
        | Engine and transmission | 
  
    | Engine size | 745.0 ccm (45.46 cubic inches) | 
    | Type of engine | Twin, four-stroke | 
    | Effect | 60.0 HP (43.8  kW)) @ 6200 RPM | 
    | Top speed | 185.0 km/h (115.0 mph) | 
    | Maximum RPM | 8000 | 
    | Compression | 8.5:1 | 
    | Bore x stroke | 73.0 x 89.0 mm (2.9 x 3.5 inches) | 
    | Valves per cylinder | 2 | 
    | Fuel system | Carburettor. twin amal 32 mm | 
    | Fuel control | Overhead Valves (OHV) | 
    | Ignition | 2-coil | 
    | Cooling system | Oil & air | 
    | Transmission type | Chain  (final drive) | 
    
        | Chassis, suspension, brakes and wheels | 
  
    | Frame type | duplex tubular | 
    | Front suspension | roadholder telescopic forks | 
    | Front wheel travel | 152 mm (6.0 inches) | 
    | Rear suspension | swingarm and shock absorbers | 
    | Front brakes | Single disc. 1-piston calipers | 
    | Rear brakes | Expanding brake (drum brake). cable | 
    
        | Physical measures and capacities | 
  
    | Wheelbase | 1448 mm (57.0 inches) | 
    | Fuel capacity | 25.00 litres (6.61 US gallons) | 
    
        | Other specifications | 
  
    | Starter | Kick | 
| Update specs | Report missing specs or required updates. | 
    
        | Further information | 
  | Insurance costs | Compare US insurance quotes from the nation's top providers. | 
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. | 
| Ask questions | Join the 73 Norton Commando 750 Roadster discussion group or the general Norton discussion group. | 
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