| Attribute | Ardie BD 201 1956 × | Heinkel A2 1962 × |
|---|---|---|
| General | ||
| Production from (year) | 1956 | 1962 |
| Make | Ardie | Heinkel |
| Model | Ardie BD 201 | Heinkel A2 |
| Category | Sport | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 194 | 174 |
| Power (kw) | 8.8 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | - |
| Bore (mm) | 64 | 60 |
| Stroke (mm) | 61 | 61.5 |
| Ignition | Magneto | - |
| Compression | 6.9:1 | - |
| Chassis | ||
| Front suspension | Hydraulic telescopic | - |
| Rear suspension | Twin shock | - |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Frame type | Single cradle | - |
| Front tyre | 3-19 | 4-10 |
| Rear tyre | 3-19 | 4-10 |
| Seat | Two single seats | Dual |
| Dimensions | ||
| Dry weight (kg) | 131 | 148 |
| Power/weight ratio | 0.0672 | - |
| Overall height (mm) | 980 | 1,000 |
| Overall length (mm) | 2,030 | 2,020 |
| Overall width (mm) | 670 | 710 |
| Performance | ||
| Fuel capacity (l) | 13.5 | - |