| Modell | Hubraum |
|---|---|
| PR750B | 27 l. - 1647.6 cub in |
| PR75 | 3.9 l. - 236.2 cub in |
| PR450 | 18 l. - 1098.4 cub in |
| PR105 | 5.2 l. - 317.3 cub in |
| PR1000C | 27 l. - 1647.6 cub in |
| PM565B | 18 l. - 1098.4 cub in |
| PM465 | 14.6 l. - 890.9 cub in |
| PM201 | 18.1 l. - 1105 cub in |
| PM200 | 18.1 l. - 1104.5 cub in |
| PM102 | 7.2 l. - 439.4 cub in |