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Discussion Starter · #1 ·
Can someone please post a picture of where the carburetor's top right drain hose drains on a Honda CRF70? I had the clean my carburetor and can't how it was draining. I don't own an actual CRF70, but have a genuine CRF70 engine installed on my ATC70/R55.
 

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It's not a drain hose, it is an air vent hose to equalize the air pressure in the float bowl
 

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I believe it faces forward on an XR/CRF70 and runs along the main frame. I'm not sure if there is a metal tab for it, or a plastic ziptie-type strap. On the XR/CRF50's, there is a small metal tab to the rear of the carb, on the frame, to hold it in place. For your application, you could use a much longer piece of hose, and run it down alongside the left side of the engine, ziptied together with the float bowl drain hose.
 
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