Spar visual info

Views: 149


You need to be a member of Zenith Aircraft Builders and Flyers to add comments!

Join Zenith Aircraft Builders and Flyers

Comment by Jon L Bateman on Tuesday

They never did find the smoking gun for the failures but to my knowledge since the mods there hasn't been any more. It is now more robust and for that reason alone I would do them. I went one step further and replaced the aileron cables with torque tubes like Vans. Now if your plane is still in the build stage without the mod I doubt that the FAA or DAR will sign it off they are strict about the mod. And finally without it getting insurance would prove difficult and or $$$ and that's my 2 cents worth


Comment by Howard Barrett on January 6, 2019 at 2:13pm

what is cost,time envolved ect with wing mods on 601,awhat are problems flying without ect I am new to this and  thankful for any help,also info oh jaberu 3300 engine problems and fixes, thanks

New from Zenith:

Zenith Aircraft For Sale 

Classified listing for buying or selling your Zenith building or flying related stuff...


Weather Maps

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, power distribution panel, Approach Fast Stack harnesses, Dynon and Garmin avionics, and more.

Custom Upholstery Kits for your Zenith Aircraft:

Zenith Vinyl Upholstery Kits

Zenith Apparel from EAA:

Zenair Floats

Flying On Your Own Wings:
A Complete Guide to Understanding Light Airplane Design, by Chris Heintz

Builder & Pilot Supplies:

How to videos from

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 for the latest DVD titles.


Zenith transition and Sport Pilot training:

Quality Sport Planes
Cloverdale, California:

Wheels & Wings

Pro Builder Assistance

© 2019   Created by Zenith.Aero.   Powered by

Badges  |  Report an Issue  |  Terms of Service