The Perkins 1103D-33G3 is a 3.3 L 6-cylinder naturally aspirated engine rated at 1925 rpm, producing up to 26 kW. It powers generator sets from FG Wilson, including the MJB 160 MB4, P26-6S and P33-6. It holds 10.2 L (2.7 gal) of oil and 23.9 L (6.3 gal) of coolant.
| Oil capacity | 10.2 L |
|---|---|
| Coolant capacity | 23.9 L |
| Displacement | 3.3 L |
| Cylinders | 6 |
| Aspiration | Naturally Aspirated |
| Rated speed | 1925 rpm |
| Gross power | 26 kW |