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#22849

Dan Davis
Participant

Experimenting with 3D printing to make a carb. rubber adapter for 2005 CR250 VF3 reed valve.  It is angled slightly downward but is tough to see in the photos. The material is a bit on the brittle side but seems to be impervious to intended race fuel.  It is a urethane acetate material.  There is a better materiel available that has similar properties and is less brittle but I don’t have access to that at this time.  Hopefully, thickness of adapter will overcome any potential damaging stresses and vibration.  Time will tell.  Fun-Fun!