Cummins/Onan QSJ5.9G Engine
The Cummins/Onan QSJ5.9G is a 5.9 L naturally aspirated or turbocharged engine rated at 1800 rpm. It powers generator sets from Cummins/Onan, including the C100 N6, C45 N6, C50 N6 and C60 N6.
Engine specifications
| Displacement | 5.9 L |
|---|---|
| Aspiration | Naturally aspirated or turbocharged |
| Rated speed | 1800 rpm |