Online community for active builders and pilots of Zenith Aircraft kits (Chris Heintz / Zenair light airplane designs).

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Chris Heintz, 1938 - 2021

Remembering Chris Heintz

Read the homage to a man and his dream, and illustrated biography of designer Chris Heintz's professional life.

 

Welcome Zenith Aircraft Builders and Flyers

Welcome to the Zenith and Zenair builders and flyers online community. Zenith.Aero is for and about Zenith aircraft builders and flyers. We invite you to explore and to share your own information... See zenithair.net for the official Zenith Aircraft website.
 

2026 Zenith Homecoming: Save the date: September 18 & 19

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Latest Activity

Alan Tindall posted a status
"Flying my 601XLB with a SuperEco autopilot,"
9 hours ago
Perry Delano posted a discussion

Gasket Material For 1500 F

Hi all, Happy New Years,I was planning on running my engine (912 ULS w approximately 16 hrs on it)…See More
yesterday
Derrick Bragg posted a photo

One fast plane, "hoping it'll make mine go fast if I paint mine like it!

I suppose a lot of you know this plane and who flew it. Well, he's actually my cousin. No, I'm not…
Friday
Harley Myler posted a discussion
Thursday
P. Richards posted a discussion

Low time 1200# Straight floats with rigging for 701

Almost new set of 1200# (Zenair/Czech style) floats scratch built by Robert McNaught AME…See More
Wednesday
Zenith Aero posted an event
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Zenith Hands-On Workshop in Texas: March 6 & 7, 2026 at Boerne Stage Airfield (5C1), north of San Antonio, Texas

March 6, 2026 at 9am to March 7, 2026 at 2pm
(Above, photo from the…See More
Wednesday
A photo by Cody Furlow was featured

STOL CH 750

STOL CH 750
Wednesday
John Montgomery posted a discussion

Wanted: engine mount and nosebowl for Corvair engine

I'm "scrounge" building a 601XL.  Just throwing this out there in case someone has a Corvair engine…See More
Wednesday
Dave posted a discussion

Ch701 - Rotax 582 - wanted

Good day all. I am looking for the engine brackets for the 582 for the 701 inverted mount. Just the…See More
Wednesday
Charles Dudley posted a discussion

CH-701 Aluminum Materials List for Wings

Anyone have a rough approximation of the number and thickness of alum. sheets needed to…See More
Tuesday
Klaus Gebert posted a discussion

Requirement for building an STOL750 in Canada.

I feel very foolish to assume I could build an Airplane in Canada without previous completed…See More
Tuesday
Dennis Mitchell posted a discussion

Selling Rotax UL

I’m selling a Rotax UL 80hp. Complete, carbs, oil tank, muffler, radiator, oil cooler. All…See More
Monday
Brian Unruh posted photos
Dec 25, 2025
Steve Sims posted photos
Dec 24, 2025
Mel Asberry posted a discussion

CH650B Project For Sale

Aircraft modified with fastback tail cone.  Entire aircraft is flush riveted.Center Stick, Dual…See More
Dec 22, 2025
Cody Furlow posted a photo

STOL CH 750

STOL CH 750
Dec 22, 2025
christopher shawn carter posted photos
Dec 20, 2025
Alexander Samoylovich posted a blog post

Zenith 750 Cruzer, Making the tow bar kit

October 6, 2025Continue aligning the wings. It is surprisingly hard.Finished building the tow bar…See More
Dec 19, 2025
Alexander Samoylovich posted a blog post

Zenith 750 Cruzer, Aligning the wings

October 4, 2025Started aligning the wings. The wing stands are too high.Started building the tow…See More
Dec 18, 2025
Van Cole posted a discussion
Dec 17, 2025

Forum

Gasket Material For 1500 F

Started by Perry Delano in Rotax Engine Forum. Last reply by Matt Pope 17 hours ago. 3 Replies

More Charging Issues

Started by Jay M. Johnson in Rotax Engine Forum. Last reply by Matt Pope on Friday. 4 Replies

650 For Sale

Started by William G Chisholm in Classified / For Sale Postings. Last reply by David R Ferrell on Thursday. 1 Reply

 
 
 

New from Zenith:

Zenith Planes For Sale 
 

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:


Zenair Floats


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


Builder & Pilot Supplies:

Aircraft Insurance:

 
 

Transition training:

Lavion Aero

K&S Aviation Services

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.

For Sale

Zenith Aircraft For Sale 

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

Members

Follow Up Report:

Notes

Member Rules

Since this is an online community, there are a few rules that need to be followed.  We'll try to keep the rules as simple as possible and to a bare minimum and we'll change and update them as required.

RULE#1:  You'll need to use your real name, and be an actual builder, owner or flyer of a Zenith aircraft.  This site is an online…
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Created by Zenith.Aero Dec 23, 2008 at 10:10am. Last updated by John Austin May 29, 2019.

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