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Author Topic: 550 piston rings  (Read 274 times)

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Offline uksparky

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550 piston rings
« on: June 30, 2018, 11:45:21 am »
I have a 78 550K it has std ART domed pistons...will the stock rings fit these pistons
« Last Edit: July 05, 2018, 06:43:19 am by uksparky »
Present bike 1978 cb550k

Offline uksparky

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Re: 550 piston rings
« Reply #1 on: July 15, 2018, 06:44:08 am »
Anyone got a old/new set of stock 550 rings, do the two tops rings look the same thickness, picture is  two years ago,   the rings looked ok at that time so never replaced them.....now its starting to use a little oil
Thanks
« Last Edit: July 15, 2018, 06:47:32 am by uksparky »
Present bike 1978 cb550k

Offline bwaller

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Re: 550 piston rings
« Reply #2 on: July 15, 2018, 07:02:25 am »
What is the bore? Those are not stock CB550 pistons but maybe you know that. Sorry I cannot help with rings.

 

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