| Attribute | Honda CM 400 A × | Suzuki GS450 × |
|---|---|---|
| General | ||
| Production from (year) | 1979 | 1984 |
| Make | Honda | Suzuki |
| Model | Honda CM 400 A | Suzuki GS450 |
| Category | Touring | Naked bike |
| Engine and transmission | ||
| Engine type | Twin, four-stroke | Twin, four-stroke |
| Valves per cylinder | 3 | - |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 395 | 448 |
| Power (kw) | 31.4 | 30.7 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Gearbox | Automatic | - |
| Fuel control | Overhead Cams (OHC) | - |
| Clutch | - | wet plate |
| Lubrication system | Wet Sump | - |
| Exhaust system | Dual | - |
| Chassis | ||
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Frame type | Stressed Engine | - |
| Other | ||
| Starter | - | Electric |
| Performance | ||
| Top speed (km/h) | 149 | 146 |
| Fuel capacity (l) | 9.46 | - |