I remember Jurby Builders team of Steve Moynihan, Ralf Sutcliffe, Rodger Luckman all riding those old un's. I personnal loved the G motor bottom end H barrels and the A head. I think the A head was split so was open to a little jiggery pokery shall I say he he he.

Steve was the best crank man arround in them good old days. Had the pleasure of riding on of his old machines when I was sidecar racing. not on track of course but just for a little run ;-), was great fun, had to be careful of the clutch though.

They used to say you could feel them tightening up and they, as always, would run best just before they seized lol....

Great times, great pics and as I remember, always that great smell of Castrol R there's nothing like it .... carn't smell a thing nowadays .... maybe thats why though thinking back lol

I think thats a G motor with H barrels and a G head though. But carn't be sure ......