| Attribute | Harley-Davidson AH Topper-Scooter 1965 × | Peugeot S157 1958 × |
|---|---|---|
| General | ||
| Production from (year) | 1965 | 1958 |
| Make | Harley-Davidson | Peugeot |
| Model | Harley-Davidson AH Topper-Scooter | Peugeot S157 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | - |
| Displacement (cm³) | 164 | 147 |
| Power (kw) | - | 4.8 |
| Cooling system | - | Air |
| Transmission type,final drive | - | Chain |
| Bore (mm) | 60 | 56 |
| Stroke (mm) | 58 | 60 |
| Compression | - | 6.5:1 |
| Chassis | ||
| Front suspension | Leading link | Traveling link |
| Rear suspension | Swingarm with two extension springs | Swingarm |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Frame type | - | Tubular |
| Seat | - | Two single seats |
| Performance | ||
| Top speed (km/h) | 74 | 89 |