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 Post subject: 1974 CR250M Carburetor
PostPosted: Sat May 13, 2017 5:20 am 
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Joined: Sun Sep 12, 2010 7:24 pm
Posts: 10
A question on the 1973-74 CR250M

Does anyone have the knowledge; or is there a list available of the carburetor stamping numbers? As to identify an original carburetor. This would be the numbers stamped into the carb body.

I know for a fact that carburetors got switched around a lot, not only the jetting.

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PostPosted: Sat May 13, 2017 7:12 am 
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Joined: Sun Nov 30, 2008 12:10 pm
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Location: Connecticut, USA
I believe the earliest CR250M Keihin carbs were stamped 679B, while later ones could be either 009A or 009B.

Ray

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PostPosted: Sat May 13, 2017 5:53 pm 
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Joined: Sun Sep 12, 2010 7:24 pm
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Thank You for the quick reply.

I will look through my carbs for that number.

stryke

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