Author Topic: CB750 Compression Rings  (Read 1209 times)

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Offline Clutch Cargo

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CB750 Compression Rings
« on: January 24, 2006, 06:15:37 PM »
I'm getting ready to install my new rings and I want to make sure that the two compression rings are in the proper grooves.  One ring has a groove or a bevel on the lower/outer surface. Is this the top compression ring?

Mike

1976  CB750K6
1976 GL1000
1994 - ST1100
1985 - HRS21

Offline Lumbee

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Re: CB750 Compression Rings
« Reply #1 on: January 24, 2006, 08:27:08 PM »
...not sure I"m tracking on u'r question.  One of the rings should have a letter printed on it (an R or T I think).  I think thats the top ring, and the letter should face up.
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Offline Clutch Cargo

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Re: CB750 Compression Rings
« Reply #2 on: January 25, 2006, 04:27:57 AM »
Both compression rings - new set and old set -  have the manufacturers letter or logo to help with the orentation on the piston.

Mike
1976  CB750K6
1976 GL1000
1994 - ST1100
1985 - HRS21

Online bryanj

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Re: CB750 Compression Rings
« Reply #3 on: January 25, 2006, 08:51:11 AM »
Pain sided chrome faced ring in top groove; black collored ring in second groove three piece ring in oil scraper--fit expander first and then wind the rails on DO NOT expand unlike compression rings.

ALL RINGS FITTED WITH ANY MARKINGS/NUMBERS UPWARDS
Semi Geriatric ex-Honda mechanic and MOT tester (UK version of annual inspection). Garage full of "projects" mostly 500/4 from pre 73 (no road tax in UK).

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