HOME and how to join Forum Open Area General Scott topics LFZ and LFY prefix engines Re: Re: LFZ and LFY prefix engines

Roger Moss

I had another LFY engine in recently and asked Brian about these engines at Abbotsholme. The case had long stroke cranks and rods and an early detachable head. It was to all intents a long stroke engine. It had undercut cranks rather than the earlier thicker type with no undercut on the back face.