| Modèle | Hauteur libre | Vitesse maximale |
|---|---|---|
| TR70 | 700 mm - 2.3 pi | 57 km/h - 35.4 mile / h |
| TR60 | 700 mm - 2.3 pi | 57.5 km/h - 35.7 mile / h |
| TR45 | 585 mm - 1.9 pi | 65 km/h - 40.4 mile / h |
| TR35 | 500 mm - 1.6 pi | 59 km/h - 36.7 mile / h |
| TR100 | 800 mm - 2.6 pi | 48.5 km/h - 30.1 mile / h |