Generac 3.9L V-6 Engine
The Generac 3.9L V-6 is a 3.9 L naturally aspirated engine rated at 3600 rpm. It powers generator sets from Generac, including the QT070. It holds 3.79 L (1.0 gal) of oil and 11.36 L (3.0 gal) of coolant.
Engine specifications
| Oil capacity | 3.785 L |
|---|---|
| Coolant capacity | 11.355 L |
| Displacement | 3.9 L |
| Aspiration | Naturally Aspirated |
| Rated speed | 3600 rpm |