Nemett offers a varied mix this time with some engines identified, information on an early engine designer and a flying model powered by a working, scale rotary engine

摘要

I have been sent photographs of a vintage petrol engine made by Stuart Turner. The engine (photos 1 and 2) is a water-cooled, single cylinder two-stroke and is owned by reader Geoff Nixon. Geoff is seeking further information because some parts are missing and he would like to restore the engine. I contacted Stuart Turner who tell me that the engine is an example of the Lightweight petrol engine, it is a three port, two-stroke, producing 0.3bhp at 3600rpm.