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.
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.