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CB750 / Re: CB750 F2 Primary chains
« Last post by Athame57 on Today at 11:17:04 PM »Wear limit spec is 70mm. Does anyone know what this measurement is with a brand new chain?
If you place a primary chain upright and the top row sags to contact with the bottom row the chain is finished. As to how close you'll let it come to that I guess is up to you.