| Model | Date of manufacture | Power, kWt | Power HP | Volume cc | Type of construction |
|---|---|---|---|---|---|
| MERCE O 302 O 302 | 11.1964 - 11.1975 | 96 | 130 | 5675 | |
| MERCE O 302 O 302 | 05.1969 - 12.1974 | 154 | 210 | 8720 | |
| MERCE O 302 O 302 | 05.1969 - 12.1974 | 125 | 170 | 8720 | |
| MERCE O 302 O 302 | 05.1969 - 12.1974 | 141 | 192 | 8720 | |
| MERCE O 302 O 302 | .0 - ... | 130 | 177 | 5680 | |
| MERCE O 302 O 302 | .0 - ... | 159 | 216 | 10964 |