| Attribute | Peugeot S157 1956 × | Harley-Davidson Hummer 1959 × |
|---|---|---|
| General | ||
| Production from (year) | 1956 | 1959 |
| Make | Peugeot | Harley-Davidson |
| Model | Peugeot S157 | Harley-Davidson Hummer |
| Category | Scooter | Naked bike |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Displacement (cm³) | 147 | 125 |
| Power (kw) | 4.8 | - |
| Cooling system | Air | - |
| Transmission type,final drive | Chain | - |
| Bore (mm) | 56 | 52 |
| Stroke (mm) | 60 | 58 |
| Compression | 6.5:1 | 6.6:1 |
| Chassis | ||
| Front suspension | Traveling link | Girder-rubber springs |
| Rear suspension | Swingarm | Rigid |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Frame type | Tubular | - |
| Front tyre | - | 3.25-19 |
| Rear tyre | - | 3.25-19 |
| Seat | Two single seats | Single spring-mounted |
| Wheels | - | Spoked |
| Dimensions | ||
| Wheelbase (mm) | 1,270 | 1,300 |
| Dry weight (kg) | - | 77 |
| Performance | ||
| Top speed (km/h) | 89 | 80 |
| Fuel capacity (l) | 6.25 | 6.6 |