| Modell | Max. Vorwärtsgeschwindigkeit | Max. Geschwindigkeit beim Rückwärtsgang |
|---|---|---|
| HTC8690 | 100.3 km/h - 62.3 mph | 8.9 km/h - 5.5 mph |
| HTC8675 | 101.2 km/h - 62.9 mph | 8.9 km/h - 5.5 mph |
| HTC8660 | 97.7 km/h - 60.7 mph | 8.6 km/h - 5.3 mph |
| HTC8640 | 97.7 km/h - 60.7 mph | 8.6 km/h - 5.3 mph |