| Attribute | Pannonia T 5 1966 × | NSU 251 SS 1929 × |
|---|---|---|
| General | ||
| Production from (year) | 1966 | 1929 |
| Make | Pannonia | NSU |
| Model | Pannonia T 5 | NSU 251 SS |
| Category | Allround | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 250 | 247 |
| Power (kw) | - | 7.3 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 68 | 63 |
| Stroke (mm) | 68 | 80 |
| Gearbox | 4-speed | - |
| Ignition | Magneto | - |
| Clutch | Wet multiplate | - |
| Chassis | ||
| Front suspension | Telescopic | - |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Front tyre | - | 2.50-26 |
| Rear tyre | - | 2.50-26 |
| Seat | Dual | Single |
| Wheels | - | Spoked |
| Other | ||
| Starter | - | Kick |
| Dimensions | ||
| Dry weight (kg) | 122 | 110 |
| Power/weight ratio | - | 0.0664 |
| Performance | ||
| Top speed (km/h) | 110 | 100 |