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Motorcycle Discussions => British Bikes => Topic started by: emilios on April 19, 2008, 02:39:44 AM

Title: BSA GOLDEN FLASH
Post by: emilios on April 19, 2008, 02:39:44 AM

Hi
Can someone tell me the right sprocket for a standard Golden Flash plunger 1952
I'v been told that gearbox is 19 teeth and rear wheel 42 teeth...but what about clutch and crankshaft?

Title: Re: BSA GOLDEN FLASH
Post by: Goldy on April 19, 2008, 03:03:30 AM

According to Roy Bacons BSA  twins and triples, the gearbox and rear wheel are as you say. The engine is 27 and the clutch 54. The engine sprocket or course gets changed according to the type of performance required.