4 305–310 kw diesel generator models side by side — power, phase, sound level, weight and fuel tank capacity, compiled from manufacturer specification sheets.
| Model | Standby | Phase | Sound | Weight | Fuel tank |
|---|---|---|---|---|---|
| Kohler 4M4019 | 305.0 kW | 3 | — | 3883.0 kg | — |
| Kohler 350REOZD | 305.0 kW | 3 | — | 3641.0 kg | — |
| Detroit Diesel cs12 | 305.0 kW | — | — | 4082.0 kg | — |
| Baudouin E BD XX 0385 | 308.0 kW | — | — | 4291.0 kg | 880.0 L |
Among 305–310 kW Diesel generators in this comparison, the Kohler 350REOZD is lightest at 3641.0 kg dry weight.
Not every model reports every spec — blanks mean the source document didn't state that figure, not that the value is zero.