Window tinting
I recently purchased a flying 701 which I'm really starting to enjoy. Anyway somebody before…See More
Zenith Aircraft Builders and Flyers
Online Community of Zenith Builders and Flyers
Online community for active builders and pilots of Zenith Aircraft kits (Chris Heintz / Zenair light airplane designs).
Events
Videos
Groups
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STOL CH 750 SD
316 members
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CH 750 Cruzer
969 members
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Zenair Floats
238 members
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CH 640
129 members
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European Owners and Flye…
54 members
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Australian & New Zealand…
115 members
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Canadian Builders and Fl…
185 members
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STOL CH 801
499 members
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Zenith CH 601 / 650 seri…
2106 members
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STOL CH 750
1888 members
Week's Top Photos
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.
Zenith Workshop Classes / Informal Builder Fly-In Gatherings:
Yuma, Arizona: February 28 & March 1
2026 Zenith Homecoming: Save the date: September 18 & 19
Photos
Latest Activity
O-200 Resurrection
I am headed to Tucson to resurrect a Ch601 project. The engine was said to have been overhauled but…See More
Zenith 750 Cruzer, Cut the holes for instruments
November 10, 2025Cut holes for instruments using mainly jig saw and a file.…See More
Zenith Factory Workshop: Yuma, Arizona: Feb. 28 and March 1 at Somerton Airport 54AZ
February 28, 2026 at 9am to March 1, 2026 at 2pm
Cut In My Tire
Assembled my wheels today. STOL wheels for a Cruzer. I went to air them up to leak check them and…See More
Mandatory Viewing! Bryan Walstrom interviews Roger Dubbert!
Bryan Walstrom from the…See More
Free Homebuilt Help Videos!
Homebuilt Help has decided to post all their DVDs on YouTube for free!They haven't all been…See More
IO-360 Discussion
Putting an IO-360 200hp engine in my 801. Working now on the Oil cooler mount and baffling. I am…See More
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
Moving EGT probe, and plugging hole in exhaust
Hi there - looking for ideas.The original builder put the EGT probes for the two front cylinders…See More
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
A riveting experience! Views for the hands-on Zenith Aircraft kit airplane building workshop class
Finished the rudder assemblies at the January 2026 Zenith workshop class, held at the Zenith Aircraft kit airplane factory in Mexico, Missouri.
Builder Workshops at the factory: If you’ve always dreamed of building your own airplane but aren’t sure…
Snow flight
Today I had my first ever flight taking off and landing in snow. Mainly because my past planes…See More
Fuel coming from header tank vent.
Fuel coming out of header tank vent…..I have this vent that comes out at the left wing. It is…See More
Use of Second Hand Tail Feathers From Unknown Builder
Here's a poser: I have access to a complete set of 701 tail feathers, that look to be in great…See More
Blog Posts
Zenith 750 Cruzer, Cut the holes for instruments
Posted by Alexander Samoylovich on February 4, 2026 at 3:23pm 0 Comments 0 Likes
Zenith Aircraft Returns to Texas to Host Hands-On Aircraft Building Workshop in March 2026
Posted by Zenith Aero on January 26, 2026 at 1:00pm 2 Comments 0 Likes
Zenith 750 Cruzer, Cut the struts to the size
Posted by Alexander Samoylovich on January 14, 2026 at 2:32pm 0 Comments 2 Likes
Zenith 750 Cruzer, Drilling the wing back spar.
Posted by Alexander Samoylovich on January 12, 2026 at 8:50am 0 Comments 0 Likes
Zenith 750 Cruzer, Making the instrument panel prototype
Posted by Alexander Samoylovich on January 4, 2026 at 8:40am 0 Comments 2 Likes
Zenith 750 Cruzer, Making the tow bar kit
Posted by Alexander Samoylovich on December 19, 2025 at 9:52am 0 Comments 0 Likes
Zenith 750 Cruzer, Aligning the wings
Posted by Alexander Samoylovich on December 18, 2025 at 9:09am 0 Comments 0 Likes
Zenith Kit Aircraft Building Workshop is Coming to Yuma, Arizona in February 2026!
Posted by Zenith Aero on December 9, 2025 at 10:30am 3 Comments 0 Likes
Zenith 750 Cruzer, Attaching the wings
Posted by Alexander Samoylovich on December 7, 2025 at 9:56am 0 Comments 0 Likes
Zenith 750 Cruzer, Drilling the bubbles
Posted by Alexander Samoylovich on December 3, 2025 at 8:00am 0 Comments 0 Likes
Forum
AN525-416R12 Screws
Started by William Carter in Open Discussion Forums (non model specific). Last reply by Tony Renshaw 41 minutes ago. 5 Replies 0 Likes
Window tinting
Started by Steve Sickle in Open Discussion Forums (non model specific). Last reply by John Austin 2 hours ago. 2 Replies 0 Likes
O-200 Resurrection
Started by Eric Acle in Continental Engines 21 hours ago. 0 Replies 0 Likes
Cut In My Tire
Started by William Carter in Open Discussion Forums (non model specific). Last reply by Michael radtke yesterday. 1 Reply 0 Likes
Five Year Rubber Service Rotax 912
Started by Jim and Amelia Isaacs in Rotax Engine Forum. Last reply by charles e rehberger yesterday. 29 Replies 1 Like
New from Zenith:
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
Builder & Pilot Supplies:
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.
For Sale
Classified listing for buying or selling your Zenith building or flying related stuff...
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…
ContinueCreated by Zenith.Aero Dec 23, 2008 at 10:10am. Last updated by John Austin May 29, 2019.
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