| Attribute | Kawasaki KR250 1975 × | Ducati 160 Monza Junior 1964 × |
|---|---|---|
| General | ||
| Production from (year) | 1975 | 1964 |
| Make | Kawasaki | Ducati |
| Model | Kawasaki KR250 | Ducati 160 Monza Junior |
| Category | Sport | Sport |
| Engine and transmission | ||
| Engine type | Twin, two-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 2 |
| Fuel system | Carburettor. Mikuni 34mm | - |
| Displacement (cm³) | 247 | 156 |
| Power (kw) | 40.1 | 9.5 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | - | Chain |
| Torque (Nm) | 47.5 | - |
| Bore (mm) | 54 | 61 |
| Stroke (mm) | 54 | 52 |
| Fuel control | - | Overhead Cams (OHC) |
| Ignition | Kokusan generator | Six volt coil |
| Clutch | - | Wet multiplate |
| Lubrication system | - | Dry sump |
| Compression | - | 8.2:1 |
| Exhaust system | - | Dry sump |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic fork |
| Rear suspension | - | Pivoted trolled by spring hydraulic adjustment |
| Front brakes | Double disc | Expanding brake (drum brake) |
| Rear brakes | Double disc | Expanding brake (drum brake) |
| Diameter (mm) | 210 | 136 |
| Frame type | Steel double cradle frame | Steel single cradle |
| Front tyre | 3.25-18 | 2.75-16 |
| Rear tyre | 3.5-17 | 3.25-16 |
| Seat | - | Dual seatt |
| Other | ||
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,360 | 1,295 |
| Dry weight (kg) | 104 | 121 |
| Power/weight ratio | 0.3856 | 0.0785 |
| Performance | ||
| Top speed (km/h) | 241 | 115 |
| Fuel capacity (l) | - | 13 |