Haifeng Machinery
Generac logo

Generac

Generac SG050T

Industrial Gaseous

In Production

Generac SG050T is the turbocharged 50 kWe node in the 4.5 L inline-four industrial gaseous generator family. The official specification publishes the 1800 RPM natural-gas rating and 82 hp at rated output, with EPA stationary emergency certification.

Overhaul & repair parts
Manufacturer files
1 datasheet
Last updated
2026-07-26
Package route
gas generator sets
Standby Power · 60 Hz
63 kVA
Electrical Output
50 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 Power—5062.5

Ask about Generac SG050T

Choose parts / service or sourcing. Your message includes this model and page link.

Generac SG050T overhaul & repair parts

Already running a Generac SG050T? Start with the parts you need, then send your nameplate so we can help check the right references for your engine.

Start with engine identification

We do not have a reviewed public parts preview for this model yet. Send the engine details and tell us what needs repair.

Let’s identify the right parts.

The model is the starting point. Serial numbers and build configurations can change which parts fit.

  1. Take a clear photo of the engine nameplate.
  2. Tell us what needs repair or replacement.
  3. Send both in WhatsApp to start a fitment check.
How to read your engine nameplateSend nameplate on WhatsApp

Opens WhatsApp with SG050T and your selected categories included. Attach your photos there.

Shareable spec cardGenerac SG050T summary imageOpen image
Generac SG050T 4.5L Inline-4 Turbocharged natural gas generator engine — 63 kVA standby specifications

Generac SG050T generator set context

The Generac SG050T is listed here as a natural gas generator-drive engine for 60 Hz generator sets, with a headline 63 kVA / 50 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

sg050tGenerac SG050TIndustrial Gaseous SG050T

Technical Specifications

BrandGenerac
ModelSG050T
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 SG050T?

The Generac SG050T is rated at 63 kVA standby at 60 Hz (1,800 rpm).

Does the SG050T run at 50 Hz or 60 Hz?

The Generac SG050T is rated for 60 Hz (1,800 rpm).

What fuel does the Generac SG050T use?

The Generac SG050T is a Natural Gas generator-set engine.

What is the displacement and cylinder configuration of the SG050T?

The Generac SG050T is an inline-4 (4-cylinder) engine with a displacement of 4.5 L.

What emissions information is listed for the SG050T?

This record lists U.S. EPA Stationary for the Generac SG050T. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.

What is the catalog status of the Generac SG050T?

The Generac SG050T is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.

Are reference documents available for the SG050T?

This page links reference documents for the Generac SG050T. Check each document's title, model coverage, revision and rating conditions before using it for selection.

Related Engines

Compare Generac SG050T