Welcome to the Ultrascale Products web site

On this web site you will find information about Ultrascale products. Ultrascale is the name under which a range of 4mm scale items for modelling British outline steam and diesel locomotives is produced. This range includes the most common locomotive and rolling stock wheels and conversion packs for proprietary, ready to run locomotives. Most of these items can be supplied for either 'OO' Fine scale, E.M. or 18.83 gauges. Also available is a range of worm and wheel gear sets, spur gears and gear boxes suitable for 4mm scale.

For a comprehensive and up to date list of products and prices, see Products section.

Latest Releases

Gauge 1 / G-45 3' 1" 8 spoke private owners wagon wheel.

Heljan Class 17.

For more information on the above 'Latest Releases', see the 'New' section of our web site.

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We Welcome...
Please note: we only accept UK-issued Maestro cards.

While every endeavour has been made to ensure the information in these web pages is correct, Gear Services (Letchworth) Ltd. cannot be held liable for any omissions and/or inaccuracies.