Dubro DUB334 Kwik Fill Valve Glow , Model Shop Leeds

No more fiddling with messy fuel tubes in order to fill or drain your tank. The valve sits in your fuel line mounted onto the fuselage. When you need to fill up, just push the fuel probe into the unit start pumping and the valve switches to allow the tank to be filled. Ideal for any R/C model from boats through to helicopters.