O Gauge

O gauge is a popular size for model railway sets and components, with tracks, locomotives, and accessories. It is double the size of HO gauge models - commonly 33mm (1.3 in) in the UK but can come slightly smaller.

DB Models stock the widest range of O gauge models train sets available online, including major brands such as Metcalfe, Hornby, Bachmann and Gaugemaster. Ensure your O gauge trains are complete with every feature you desire.

Browse our ready to purchase products ready to including trains, tracks and accessories such as scenics and figures,

What size is O gauge?

Gauge: 30mm (1.181 in)/33mm (1.3 in)

Scale: 6.35/7mm = 1 foot

 
Locomotives

Locomotives

Rolling Stock

Rolling Stock

Scenics & Water System

Scenics & Water System

Buildings & Kits

Buildings & Kits

Figures & Animals

Figures & Animals

Track

Track

Lighting, Signals & Switches

Lighting, Signals & Switches

All Categories

All Categories

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Grid List

Set Descending Direction

1-24 of 896

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5