| Attribute | Honda CM 400 A × | Velocette KTT 1939 × |
|---|---|---|
| General | ||
| Production from (year) | 1979 | 1939 |
| Make | Honda | Velocette |
| Model | Honda CM 400 A | Velocette KTT |
| Category | Touring | Cross / motocross |
| Engine and transmission | ||
| Engine type | Twin, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 3 | - |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 395 | 348 |
| Power (kw) | 31.4 | 19.7 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | - |
| Gearbox | Automatic | - |
| Fuel control | Overhead Cams (OHC) | Overhead Cams (OHC) |
| Clutch | - | Four speed |
| Lubrication system | Wet Sump | - |
| Exhaust system | Dual | - |
| Chassis | ||
| Front suspension | - | Webb girder forks |
| Rear suspension | - | Swingarm |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Diameter (mm) | - | 7 |
| Frame type | Stressed Engine | - |
| Seat | - | Dual seat |
| Performance | ||
| Top speed (km/h) | 149 | 185 |
| Fuel capacity (l) | 9.46 | 15.14 |
| Oil capacity (l) | - | 0.9 |