During the war the engine found use in a small portable 24 volt generator set for operating military radio sets a small metal case contained the engine, dynamo and solid-fuel fired boiler.
In the 1950s, the engine found a new niche in the field of model powerboat racing. With its high-revving power characteristics and good power-to-weight ratio, the engine made an ideal power plant for larger boats.
This engine runs well, is fitted with displacement lubricator, draincocks and has the extended sump with dipstick incorporated.