Where Used| 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Magnum | 135/150 HP (V-6) - V-135 |
| XR-4/MAGNUM II - XR-4 | 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-1500 |
| FORMULA 1 (CARBURETOR) - MERC FORMULA I (CARB) | XR-2 - MERC XR2 |
| 200 HP (V-6) (1978-1988 COMBINED BOOKS) - V-200 | 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Marathon |
| 175 HP V-6 (1976-1988 COMBINED BOOKS) - V-175 | 135 HP/ 150 HP (V-6) - V-135 |
| 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150-XR-2 | 175 HP (V-6) - V-175 |
| XR-4/MAGNUM II - MAGNUM II | 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Work |
