The Generator EngineEncyclopedia

Baudouin 4M07G2N0/5 vs Generac QT025A

The Baudouin 4M07G2N0/5 and Generac QT025A are both natural gas generator engines in a similar power class. Both are rated at roughly 31 kVA. Displacement is 2.8 L versus 2.4 L. The table below compares their full specifications side by side.

SpecificationBaudouin 4M07G2N0/5Generac QT025A
Headline rating30 kVA31 kVA
Standby (50 Hz)
Prime (50 Hz)24 kWe
Standby (60 Hz)25 kWe
Prime (60 Hz)
Displacement2.8 L2.4 L
ConfigurationL4L4
Cylinders44
Rated speed1,500 RPM1,800 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedU.S. EPA Stationary
Dry weight
OriginFranceUnited States

Choosing between Baudouin 4M07G2N0/5 and Generac QT025A

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 Generac QT025A has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.