The Kohler 125REZGC generator is listed with standby output of 105 kW, LP Gas fuel, 60 Hz operation, 480 V output, and Three phase.
Kohler Generator Specifications
Generator • LP Gas • 60 Hz • Three phase
Standby power: 105 kWVoltage options: 480 V
Key specifications
105 kW Standby power
LP Gas Fuel
480 V Voltage options
Three phase Phase
60 Hz Frequency
Useful generator charts
Charts are shown only when this model has enough usable source data.
Power output
Low 105 kW High 106 kW
Standby
105 kW
Prime
106 kW
How the Kohler 125REZGC compares
This compares the supplied numeric specification with Kohler generators in the same broad standby-power class where enough comparable data exists.
Standby power
105 kW
17% above avg
77th percentile
Oil capacity
2.25 gal
35% below avg
33rd percentile
Standby power105 kW
Low 60 kWAverage 90 kWHigh 127 kW
About 17% above the similar-output Kohler average. Around the 77th percentile for this field.
Oil capacity2.25 gal
Low 1.24 galAverage 3.45 galHigh 7.29 gal
About 35% below the similar-output Kohler average. Around the 33rd percentile for this field.
This model Peer average
Generator information
| Manufacturer | Kohler |
|---|---|
| Model | 125REZGC |
| Generator type | Generator |
| Fuel | LP Gas |
| Frequency | 60 Hz |
Electrical output
| Standby power | 105 kW |
|---|---|
| Prime power | 106 kW |
| Standby kVA | 131.0 |
| Voltage options | 480 V |
| Phase | Three phase |
Engine, cooling and controls
| Engine model | Psi 8.8 L |
|---|---|
| Engine displacement | 537 cu in (8.8 L) |
| Aspiration / cooling | Turbocharged and Charge Cooled |
| Rated engine speed | 1800 rpm |
| Engine oil capacity | 2.25 gal (8.5 L) |
| Engine coolant capacity | 6.74 gal (25.5 L) |
| Oil capacity | 2.25 gal (8.5 L) |
| Alternator | Kohler 4R12X |
| Emissions | EPA-certified |
Fuel consumption
| Standby | 25%; 50%; 75%; 100% |
|---|
Maintenance and service parts
| Engine oil | Capacity: 8.5 L |
|---|
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Kohler North America generator website.