| Attribute | Kawasaki Zephyr 550 1997 × | Kawasaki ER-5 1997 × |
|---|---|---|
| General | ||
| Production from (year) | 1997 | 1997 |
| Make | Kawasaki | Kawasaki |
| Model | Kawasaki Zephyr 550 | Kawasaki ER-5 |
| Category | Naked bike | Naked bike |
| Engine and transmission | ||
| Engine type | In-line four, four-stroke | Twin, four-stroke |
| Valves per cylinder | 2 | 4 |
| Displacement (cm³) | 553 | 499 |
| Power (kw) | 36.5 | 36.5 |
| Cooling system | - | Liquid |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 35 | 46 |
| Gearbox | 6-speed | 6-speed |
| Chassis | ||
| Front brakes | Dual disc | Single disc |
| Rear brakes | Single disc | - |
| Dimensions | ||
| Dry weight (kg) | 179 | 174 |
| Power/weight ratio | 0.2039 | 0.2098 |
| Seat height (mm) | 795 | 780 |
| Performance | ||
| Top speed (km/h) | 190 | 185 |