| Attribute | Kawasaki Z 650 SR D-4 × | BSA Super Rocket 1965 × |
|---|---|---|
| General | ||
| Production from (year) | 1982 | 1965 |
| Make | Kawasaki | BSA |
| Model | Kawasaki Z 650 SR D-4 | BSA Super Rocket |
| Category | Touring | Allround |
| Engine and transmission | ||
| Engine type | In-line four, four-stroke | Twin, four-stroke |
| Valves per cylinder | 2 | - |
| Fuel system | Carburettor. Mikuni 4 x 28 mm | Carburettor |
| Displacement (cm³) | 652 | 646 |
| Power (kw) | 45 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | - | 70 |
| Stroke (mm) | - | 84 |
| Gearbox | 5-speed | - |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Overhead Valves (OHV) |
| Lubrication system | Wet sump | Wet sump |
| Exhaust system | 4 in 2 | - |
| Chassis | ||
| Front suspension | - | Hydralic telescopic forks |
| Rear suspension | - | Twin shock |
| Front brakes | Double disc | Expanding brake (drum brake) |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Front tyre | - | 3.25-19 |
| Rear tyre | - | 3.25-19 |
| Other | ||
| Starter | Electric | - |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,440 | 1,391 |
| Dry weight (kg) | 235 | 186 |
| Power/weight ratio | 0.1915 | - |