1981 Honda CBX 400 Custom technical specifications
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					Technical specifications
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|---|---|
| Model: | CBX 400 Custom | 
| Years: | 1981-83 | 
| Engine: | Four stroke, transverse four cylinder. DOHC, 4 valve per cylinder | 
| Capacity: | 399 cc / 24.3 cu-in | 
| Bore x Stroke: | 55 x 42 mm | 
| Cooling System: | Air cooled | 
| Compression Ratio: | 9.8:1 | 
| Induction: | 4x 26mm Keihin | 
| Ignition: | CDI | 
| Starting: | Electric | 
| Max Power: | 48 hp / 35.7 kW @ 10500 rpm | 
| Transmission: | 6 Speed | 
| Final Drive: | Chain | 
| Front Suspension: | 35mm Kayaba forks | 
| Front Wheel Travel: | 138 mm / 4.4 in | 
| Rear Suspension: | Single air shock | 
| Rear Wheel Travel: | 103 mm / 4.0 in | 
| Front Brakes: | Single 229mm disc | 
| Rear Brakes: | Single 229mm disc | 
| Front Tyre: | |
| Rear Tyre: | |
| Dry Weight: | |
| Fuel Capacity: | |