The Generator EngineEncyclopedia
Generac logo

Generac

Generac SG070

Industrial Gaseous

In Production

Generac SG070 is a 70 kWe, 60 Hz industrial gaseous standby generator using the turbocharged 4.5 L inline-four engine at 1800 RPM. Generac publishes 113 hp at rated output and EPA stationary emergency certification. Natural-gas ratings are used.

Generac SG070 4.5L Inline-4 Turbocharged natural gas generator engine — 88 kVA standby specifications
Generac SG070 4.5L Inline-4 Turbocharged natural gas generator engine — 88 kVA standby specifications
Standby Power · 60 Hz
88 kVA
Electrical Output
70 kWe
Cylinders
L4
Displacement
4.5 L
Rated Speed
1,800 RPM

Power Ratings

kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf

60 Hz1800 RPM

kWmkWekVA
Standby Power7087.5

Generac SG070 generator set context

The Generac SG070 is listed here as a natural gas generator-drive engine for 60 Hz generator sets, with a headline 88 kVA / 70 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

sg070Generac SG070Industrial Gaseous SG070

Technical Specifications

BrandGenerac
ModelSG070
SeriesIndustrial Gaseous
ConfigurationInline-4 Turbocharged
Cylinders4
Displacement4.5 L
Fuel TypeNatural Gas
Ignition TypeSpark Ignition
Cooling MethodLiquid-Cooled
Emissions StandardU.S. EPA Stationary
CertificationsU.S. EPA Stationary, U.S. EPA Stationary Emergency
Country of OriginUnited States

Frequently asked questions

What is the power output of the Generac SG070?

The Generac SG070 is rated at 88 kVA standby at 60 Hz (1,800 rpm).

Does the SG070 run at 50 Hz or 60 Hz?

The Generac SG070 is rated for 60 Hz (1,800 rpm).

What fuel does the Generac SG070 use?

The Generac SG070 is a Natural Gas generator-set engine.

What is the displacement and cylinder configuration of the SG070?

The Generac SG070 is an inline-4 (4-cylinder) engine with a displacement of 4.5 L.

What emissions standard does the SG070 meet?

The Generac SG070 is certified to U.S. EPA Stationary emissions standards.

Is the Generac SG070 still in production?

Yes — the Generac SG070 is a current production model.

Is a datasheet available for the SG070?

Yes — an official Generac datasheet for the Generac SG070 can be downloaded from this page.

Reference

Last database update
2026-07-26
Manufacturer files
1 datasheet linked

Need this engine?

Need a generator package using this engine? Haifeng Machinery can help with sizing, alternator selection, controller, enclosure, voltage, and compliance support.

Get a Quote ↗

Or browse Haifeng's gas generator sets