Sold November 2025 Back to Archive

32mm/45mm gauge Roundhouse "Billy" 0-4-0T - stock code 10804

We originally sold this engine late last year to a local collector. On display since then, it's recently come back to us in much the same condition.

A Roundhouse "Billy", a popular design based on the locomotives produced by Orenstein & Koppel in the 1920s.

This one has come to us as part of a small collection of locomotives, including a Welshpool & Llanfair "Countess".

The engine is butane-fired, it's fitted with radio control for regulator and reverser.

Complete with driver, footboard-mounted toolbox, shovel and a pair of buckets!

Free UK shipping included.

gauge Gauge 1 & smaller
scale 16mm
length/inches 12
width/inches 6
height/inches 7
weight/kg 4
wheel material steel
axlebox type plain bearing
cylinder material gunmetal
valve type slide
valve gear simplified Walschaerts
reverser type pole with radio control
lubricator type displacement
boiler number 103410C
boiler maker Roundhouse Engineering
working pressure/psi 40
boiler type butane fired
boiler material copper
boiler construction silver soldered
safety valve(s) 1
safety valve type spring