The Iveco Motors NEF45 SM2-6 is a 4.5 L 4-cylinder turbocharged engine rated at 1500 rpm. It powers generator sets from Iveco Motors, including the NEF45 SM2. It holds 8.5 L (2.2 gal) of coolant.
| Coolant capacity | 8.5 L |
|---|---|
| Displacement | 4.5 L |
| Cylinders | 4 |
| Aspiration | turbocharged |
| Rated speed | 1500 rpm |