The Mitsubishi S12H-PTA-S is a 37.1 L 12-cylinder turbocharged and aftercooled engine, producing up to 8400 kW. It powers generator sets from Mitsubishi, including the M1100, MGS1000B, MGS1000C-H6J and MGS1000HV. It holds 14 L (3.7 gal) of oil and 200 L (52.8 gal) of coolant.
| Oil capacity | 14.0 L |
|---|---|
| Coolant capacity | 200.0 L |
| Displacement | 37.1 L |
| Cylinders | 12 |
| Aspiration | turbocharged and aftercooled |
| Gross power | 8400 kW |