Here you will find the most recent conversions done at the request of customers. Using either a locomotive supplied by us or by the customer.

Accurascale
‘Pannier’ tank
Converted to 18.83 gauge.
Your Sign of Quality for 4mm Scale Wheels and Gears

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 3 months
Here you will find the most recent conversions done at the request of customers. Using either a locomotive supplied by us or by the customer.

Accurascale
‘Pannier’ tank
Converted to 18.83 gauge.