crf450r carburetor on a xr650r

just wondering how difficult it would be to get the cables and anything else to make a crf450r carburetor fit on a xr650r. just thought it would be nice to upgrade the carburetor with one that I already have so that I can have one set of jets and needles to fit both of my bikes. and it seems like a lot better carburetor than the one that's on the xr

My question would be the cfm flow of the carb ....

Mounting an FCRMX (which is what the CRF carb is) may not be possible due to fitment issues on the XR.

They have been mounted but I believe you need a date with a heat gun

just wondering how difficult it would be to get the cables and anything else to make a crf450r carburetor fit on a xr650r. just thought it would be nice to upgrade the carburetor with one that I already have so that I can have one set of jets and needles to fit both of my bikes. and it seems like a lot better carburetor than the one that's on the xr

What could go wrong. Give er.

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Try it. I'd like to know about the fit.

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