The Perkins 404D-22G ElectropaK is a 2.22 L 4-cylinder naturally aspirated engine rated at 1500 rpm, producing up to 24.3 kW. It powers generator sets from Perkins. It holds 7 L (1.8 gal) of coolant.
| Coolant capacity | 7.0 L |
|---|---|
| Displacement | 2.216 L |
| Cylinders | 4 |
| Aspiration | Naturally aspirated |
| Rated speed | 1500 rpm |
| Gross power | 24 kW |