Your Sign of Quality for 4mm Scale Wheels and Gears
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.
All items are produced to order, using manual production processes, which means that lead times can be long. Please take that into account when placing an order.
Current lead time is about 6 months
Following the workshop move. I have been looking at how to get some of the Spur gears and Pinions, along with some of the conversions packs that I removed from the web site, back into production.
Helical Gear Update: I have also been looking at Helical gears and it looks as if a limited range of these can also be produced.