The Generac MMG75D Super Start compressor is listed with standby output of 63 kW, Diesel fuel, and 60 Hz operation.
Generac Generator Specifications
Generator • Diesel • 60 Hz
Standby power: 63 kW
Key specifications
63 kWStandby power
DieselFuel
60 HzFrequency
Visual model specs
Built only from this model’s supplied generator specifications.
Power output
Low 56 kW High 63 kW
Standby
63 kW
Prime
56 kW
How the Generac MMG75D Super Start compares
This compares the supplied numeric specification with Generac generators in the same broad standby-power class where enough comparable data exists.
Standby power
63 kW
31% below avg
22nd percentile
Oil capacity
3.88 gal
25% above avg
65th percentile
Standby power63 kW
Low 60 kWAverage 91.9 kWHigh 136.5 kW
About 31% below the similar-output Generac average. Around the 22nd percentile for this field.
Oil capacity3.88 gal
Low 1.18 galAverage 3.11 galHigh 7.54 gal
About 25% above the similar-output Generac average. Around the 65th percentile for this field.
This model Peer average
Generator information
| Manufacturer | Generac |
|---|---|
| Model | MMG75D Super Start |
| Generator type | Generator |
| Fuel | Diesel |
| Frequency | 60 Hz |
Electrical output
| Standby power | 63 kW |
|---|---|
| Prime power | 56 kW |
| Standby kVA | 79.0 |
Engine, cooling and controls
| Oil capacity | 3.88 gal (14.7 L) |
|---|---|
| Alternator | Marathon 363PSL1608 (1661) |
Disclaimer: Specifications should be verified against the official owner’s manual and confirmed on the Generac USA website.