Online Community of Zenith Builders and Flyers
Classified listing for buying or selling your Zenith building or flying related stuff...
Custom Instrument Panels
for your Zenith:
Custom instrument panels are now available directly from Zenith Aircraft Company exclusively for Zenith builders and owners. Pre-cut panel, Dynon and Garmin avionics, and more.
Zenith Homecoming Tee:
Flying On Your Own Wings:
A Complete Guide to Understanding Light Airplane Design, by Chris Heintz
Pro Builder Assistance:
Transition training:
Aircraft Spruce & Specialty for all your building and pilot supplies!
How to videos from HomebuiltHELP.com
Developed specifically for Zenith builders (by a builder) these videos on DVD are a great help in building your own kit plane by providing practical hands-on construction information. Visit HomebuiltHelp.com for the latest DVD titles.
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Exlusive online community for active builders and pilots of Zenith Aircraft kits (Chris Heintz / Zenair light airplane designs).
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Since this is a high wing, gravity flow fuel system, there is no need for the engine to suck fuel or air or anything else. Fuel flows via gravity from whatever fuel line is open -- front or rear -- to the engine. The problem with the Zenith kit is that this second flow path -- from the front of the tank -- does not exist. If you are in a long, steep descent with minimum fuel, that fuel will flow to the front of the tank and never get to the engine because there is no fuel outlet from the front of the tank.
Low wing airplanes have to pull fuel from the tanks; high wing airplanes do not. The key design item for high wing planes is to make absolutely sure that in all normal flight attitudes, fuel can flow from the wing tanks to the engine. In the Zenith 801, it cannot. This is just a word to the wise...
Bill Marvel