| Modèle | Hauteur libre | Vitesse maximale |
|---|---|---|
| C855D | 490 mm - 19.3 pouce | 12 km/h - 7.5 mile / h |
| C850D | 490 mm - 19.3 pouce | 10 km/h - 6.2 mile / h |
| C840D | 490 mm - 19.3 pouce | 13.5 km/h - 8.4 mile / h |
| C835D | 375 mm - 14.8 pouce | 13 km/h - 8.1 mile / h |
| C830D | 375 mm - 14.8 pouce | 11 km/h - 6.8 mile / h |
| C825C | 313 mm - 12.3 pouce | 10 km/h - 6.2 mile / h |
| C820C | 313 mm - 12.3 pouce | 10 km/h - 6.2 mile / h |
| C815D | 320 mm - 12.6 pouce | 9 km/h - 5.6 mile / h |
| C784 | 457 mm - 18 pouce | 16.1 km/h - 10 mile / h |
| C778D | 381 mm - 15 pouce | 16.1 km/h - 10 mile / h |
| C766D | 381 mm - 15 pouce | 16.1 km/h - 10 mile / h |
| C754B | 325 mm - 12.8 pouce | 10 km/h - 6.2 mile / h |
| C747C | 250 mm - 9.8 pouce | 12 km/h - 7.5 mile / h |