Generac
Generac SG200
Industrial Gaseous
Generac SG200 is a 200 kWe standby and 180 kWe prime industrial gaseous generator using the 14.2 L inline-six platform at 1800 RPM. It is EPA certified for stationary emergency and non-emergency service.
- Standby Power · 60 Hz
- 250 kVA
- Electrical Output
- 200 kWe
- Cylinders
- L6
- Displacement
- 14.2 L
- Rated Speed
- 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | — | 180 | 225 |
| Standby Power | — | 200 | 250 |
Generac SG200 generator set context
The Generac SG200 is listed here as a natural gas generator-drive engine for 60 Hz generator sets, with a headline 250 kVA / 200 kWe / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
Also searched as
Technical Specifications
| Brand | Generac |
| Model | SG200 |
| Series | Industrial Gaseous |
| Configuration | Inline-6 Turbocharged Aftercooled |
| Cylinders | 6 |
| Displacement | 14.2 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Stationary |
| Certifications | U.S. EPA Stationary, U.S. EPA Stationary Emergency, U.S. EPA Stationary Non-Emergency |
| Country of Origin | United States |
Frequently asked questions
What is the power output of the Generac SG200?
The Generac SG200 is rated at 250 kVA standby / 225 kVA prime at 60 Hz (1,800 rpm).
Does the SG200 run at 50 Hz or 60 Hz?
The Generac SG200 is rated for 60 Hz (1,800 rpm).
What fuel does the Generac SG200 use?
The Generac SG200 is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the SG200?
The Generac SG200 is an inline-6 (6-cylinder) engine with a displacement of 14.2 L.
What emissions standard does the SG200 meet?
The Generac SG200 is certified to U.S. EPA Stationary emissions standards.
Is the Generac SG200 still in production?
Yes — the Generac SG200 is a current production model.
Is a datasheet available for the SG200?
Yes — an official Generac datasheet for the Generac SG200 can be downloaded from this page.
Related Engines
Compare Generac SG200
Reference
- Canonical page
- /engines/generac-sg200
- Last database update
- 2026-07-26
- Manufacturer files
- 1 datasheet linked
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