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G Scale Model Railroads & Trains

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G scale refers to model train locomotives and cars that are made in the correct size to run on G gauge track, which references a distance between the model railroad rails of 45 millimeters, or about 1.75 inches. The name G comes from the German word "gro?," or big. In recent years, the name G scale has been misinterpreted by many individuals to mean garden, as G scale model trains are often run outdoors.

G scale was first produced by the Lehman Patentwerk company of Germany. Founded in 1881, Lehman Patentwerk began producing G scale model trains in 1968 under the brand name LGB. This stands for "Lehman Gross Bahn," or Lehman Big Train. Other manufacturers followed suit and G scale products by Bachmann, Aristocraft, USA Trains, and others appeared on the model railroad market.

G scale model railroad products are durable and usually suitable for outdoors. LGB and other manufacturers offer track made of brass, which can remain outside in all types of weather. Stainless steel track, which resists oxidation, is also used, although this track is more expensive.


Quick Facts

  • G scale has its roots in standard gauge, or gauge 1, model railroad track
  • Garden railroads have grown in popularity and G scale model railroads are the most common trains used in this hobby
  • Dozens of permanent and seasonal G scale model railroad layouts are open to the public.

Recommended Items at Auction

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USA Trains G Gauge Pennsylvania Congressional Passenger Cars R312205 Diner R312207 Coach Boxed
Jun 28, 10:00 AM EDT
USA Trains G Gauge Pennsylvania Congressional Passenger Cars R312205 Diner R312207 Coach Boxed
by Stout Auctions Toy and Train Specialists
Est: $10- $400
$1007 Bids
USA Trains G Gauge Two-Pack NY 20th Century Limited Passenger Cars R32010 R32011 LIKE NEW Boxed
Jun 28, 10:00 AM EDT
USA Trains G Gauge Two-Pack NY 20th Century Limited Passenger Cars R32010 R32011 LIKE NEW Boxed
by Stout Auctions Toy and Train Specialists
Est: $10- $400
$102 Bids
USA Trains G Gauge Two-Pack NY 20th Century Limited Passenger Cars R32014 R32019 LIKE NEW Boxed
Jun 28, 10:00 AM EDT
USA Trains G Gauge Two-Pack NY 20th Century Limited Passenger Cars R32014 R32019 LIKE NEW Boxed
by Stout Auctions Toy and Train Specialists
Est: $10- $400
$402 Bids
Newqida Made in China G Gauge 757-5803HSB set of 4 Red/Cream Passenger Cars Boxed
Jun 28, 10:00 AM EDT
Newqida Made in China G Gauge 757-5803HSB set of 4 Red/Cream Passenger Cars Boxed
by Stout Auctions Toy and Train Specialists
Est: $10- $250
$402 Bids
Railway Express Agency G Scale AT & SF Box Car
Jun 29, 10:00 AM CDT
Railway Express Agency G Scale AT & SF Box Car
by Kraft Auction Service
Est: $0- $0
$251 Bid
Philadelphia Custom G Scale Phila Trans Co Trolly Car
Jun 19, 10:00 AM EDT
Philadelphia Custom G Scale Phila Trans Co Trolly Car
by Stout Auctions Toy and Train Specialists
Est: $20- $200
$101 Bid
USA Trains G Gauge Pennsylvania Congressional R312207 Coach Car No. 1569 Boxed
Jun 28, 10:00 AM EDT
USA Trains G Gauge Pennsylvania Congressional R312207 Coach Car No. 1569 Boxed
by Stout Auctions Toy and Train Specialists
Est: $10- $250
$101 Bid

Sellers Who Sell G Scale Model Railroads & Trains


Stout Auctions Toy and Train Specialists

Stout Auctions Toy and Train Specialists

Kraft Auction Service

Kraft Auction Service