| Modèle | Hauteur libre | Vitesse maximale |
|---|---|---|
| JD480-B | 30.1 km/h - 18.7 mile / h | |
| JD480-A | 34.9 km/h - 21.7 mile / h | |
| JD480 | 30.3 km/h - 18.8 mile / h | |
| JD380 | 356 mm - 14 pouce | 34.9 km/h - 21.7 mile / h |
| 488E | 381 mm - 15 pouce | 38.9 km/h - 24.2 mile / h |
| 486E | 381 mm - 15 pouce | 38.9 km/h - 24.2 mile / h |
| 485E | 381 mm - 15 pouce | 38.9 km/h - 24.2 mile / h |
| 482D | 660 mm - 26 pouce | 33.3 km/h - 20.7 mile / h |
| 482C | 660 mm - 26 pouce | 33.3 km/h - 20.7 mile / h |
| 480C | 30.1 km/h - 18.7 mile / h |