| Attribute | Harley-Davidson Model KR × | Kawasaki W1 SS 1968 × |
|---|---|---|
| General | ||
| Production from (year) | 1953 | 1968 |
| Make | Harley-Davidson | Kawasaki |
| Model | Harley-Davidson Model KR | Kawasaki W1 SS |
| Category | Sport | Allround |
| Engine and transmission | ||
| Engine type | V2, four-stroke | Twin, four-stroke |
| Fuel system | Carburettor | Carburettor. Two |
| Engine details | Flathead 45 degree engine | - |
| Displacement (cm³) | 743 | 624 |
| Power (kw) | 27 | 35.8 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 70 | 74 |
| Stroke (mm) | 97 | 72.6 |
| Gearbox | 4-speed | 4-speed |
| Fuel control | Sidevalves | Pushrods |
| Ignition | - | Battery |
| Compression | - | 8.7:1 |
| Exhaust system | 2-into-1 chrome | - |
| Chassis | ||
| Front suspension | - | Telescopic |
| Rear suspension | - | Swingarm |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Frame type | Steel single downtube | - |
| Front tyre | 3.25-19 | 3.25-19 |
| Rear tyre | 3.50-19 | 3.50-18 |
| Seat | Solo seat | Dual |
| Wheels | Wire spoked. Goodyear or Firestone tyres. | - |
| Other | ||
| Starter | Kick | - |
| Electrical Voltage (V) | 6 | - |
| Dimensions | ||
| Wheelbase (mm) | 1,435 | 1,415 |
| Performance | ||
| Top speed (km/h) | 129 | 180 |
| Fuel capacity (l) | 17 | - |
| Oil capacity (l) | 2.8 | - |