| Attribute | Honda CB 400 SS × | Honda CB 400 Super Four 2002 × |
|---|---|---|
| General | ||
| Production from (year) | 2002 | 2002 |
| Make | Honda | Honda |
| Model | Honda CB 400 SS | Honda CB 400 Super Four |
| Category | Naked bike | Naked bike |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | In-line four, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 397 | 399 |
| Power (kw) | 21.2 | 38.7 |
| Cooling system | Air | Liquid |
| Torque (Nm) | 31 | 38 |
| Bore (mm) | 85 | 55 |
| Stroke (mm) | 70 | 42 |
| Gearbox | 5-speed | 6-speed |
| Fuel control | Overhead Cams (OHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Compression | 8.8:1 | 11.3:1 |
| Chassis | ||
| Front brakes | Single disc | Dual disc |
| Rear brakes | Expanding brake | Single disc |
| Front tyre | 100/90-19 M/C 57S | 120/60-ZR17 55W |
| Rear tyre | 110/90-18 M/C 61S | 160/60-ZR17 69W |
| Dimensions | ||
| Wheelbase (mm) | 1,405 | 1,415 |
| Dry weight (kg) | 139 | 168 |
| Power/weight ratio | 0.1525 | 0.2304 |
| Overall height (mm) | 1,125 | 1,070 |
| Overall length (mm) | 2,165 | 2,050 |
| Overall width (mm) | 780 | 725 |
| Seat height (mm) | 790 | 760 |
| Ground clearance (mm) | 160 | 130 |
| Performance | ||
| Fuel capacity (l) | 11 | 18 |