| Modell | Hubraum |
|---|---|
| 994F | 79.9 l. - 4875 cub in |
| 994D | 69 l. - 4210.6 cub in |
| 993K | 32.1 l. - 1958.9 cub in |
| 992G | 34.5 l. - 2105 cub in |
| 992C | 27 l. - 1647.6 cub in |
| 990H | 27.1 l. - 1653.7 cub in |
| 990 Serie II | 27 l. - 1647.6 cub in |
| 990 H | 27.1 l. - 1666 cub in |
| 988H | 18.1 l. - 1104.5 cub in |
| 988F Serie II | 18 l. - 1098.4 cub in |
| 988B | 18 l. - 1098.4 cub in |
| 980H | 15.2 l. - 928 cub in |
| 980G | 14.6 l. - 890.9 cub in |
| 980C | 14.6 l. - 890.9 cub in |