| Modell | Max. Geschwindigkeit |
|---|---|
| 4191RT | 6.1 km/h - 3.8 mph |
| 4191ES | 4.2 km/h - 2.6 mph |
| 3772RT | 6.4 km/h - 4 mph |
| 3772ES HD | 4.8 km/h - 3 mph |
| 3772ES | 4.8 km/h - 3 mph |
| 3391RT | 6.1 km/h - 3.8 mph |
| 3391ES | 4.2 km/h - 2.6 mph |
| 3247ES | 4 km/h - 2.5 mph |
| 3072RT | 6.4 km/h - 4 mph |
| 3072ES | 4.8 km/h - 3 mph |
| 2647ES | 4 km/h - 2.5 mph |
| 2633ES | 4.8 km/h - 3 mph |
| 2591RT | 6.1 km/h - 3.8 mph |
| 2591ES | 4.2 km/h - 2.6 mph |
| 2047ES | 4 km/h - 2.5 mph |
| 2033ES | 4.8 km/h - 3 mph |
| 1932ES | 4.8 km/h - 3 mph |
| 1532ES | 4.8 km/h - 3 mph |