Arrow KP6 vs Baudouin 4M11G4N0/5
The Arrow KP6 and Baudouin 4M11G4N0/5 are both natural gas generator engines in a similar power class. The Arrow KP6 is the higher-output unit (79 kVA vs 75 kVA). Displacement is 6.5 L versus 4.4 L. The table below compares their full specifications side by side.
| Specification | Arrow KP6 | Baudouin 4M11G4N0/5 |
|---|---|---|
| Headline rating | 79 kVA | 75 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | — | 60 kWe |
| Standby (60 Hz) | 63 kWe | — |
| Prime (60 Hz) | 57 kWe | 60 kWe |
| Displacement | 6.5 L | 4.4 L |
| Configuration | L6 | L4 |
| Cylinders | 6 | 4 |
| Rated speed | 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Stationary | Unregulated |
| Dry weight | — | — |
| Origin | United States | France |
Choosing between Arrow KP6 and Baudouin 4M11G4N0/5
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing. The Arrow KP6 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.