John Austin's Discussions (4,873)

View

Discussions Replied To (1767)	Replies	Latest Activity
"Nice to see the FAA get something right for a change! :)))" John Austin replied 10 hours ago to Engine for my CH650b	8	4 hours ago Reply by Eugene Steven Reichert
"With the Gen 4, at least in my experience, cooling is NOT an issue! I previously had…" John Austin replied 10 hours ago to Engine for my CH650b	8	4 hours ago Reply by Eugene Steven Reichert
"Hi Efe! Your question is a bit confusing - I don't think it's an "either/or" - pre…" John Austin replied 11 hours ago to Engine for my CH650b	8	4 hours ago Reply by Eugene Steven Reichert
"Any improvement in cooling fin design would obviously be a good thing, but my late G…" John Austin replied Oct 15 to New Cylinders for Gen 1, 2 and 3?	7	Oct 15 Reply by Mark Hanson
"Transition training certainly isn't required by the FAA, but there's about a 100% ch…" John Austin replied Oct 6 to The Plane is Built. Now How do I Fly It?	11	Oct 14 Reply by Jim and Amelia Isaacs
"You obviously need at least a Sport Pilot certificate to legally fly a 701, so you'r…" John Austin replied Oct 5 to The Plane is Built. Now How do I Fly It?	11	Oct 14 Reply by Jim and Amelia Isaacs
"In my previous late Gen 2 and my Gen 4, I have always run 93 AKI no ethanol auto gas…" John Austin replied Sep 28 to Auto Gas in my Jabiru 3300	4	Sep 29 Reply by Bobby Egger
"There is one significant difference in the Gen 4 vs the Rotec cylinders for Gen 1-3.…" John Austin replied Sep 20 to New Cylinders for Gen 1, 2 and 3?	7	Oct 15 Reply by Mark Hanson
"Does the Whirlwind prop have a relatively thinner blade/shorter chord near the hub t…" John Austin replied Sep 3 to Prop Issues	1	Sep 3 Reply by John Austin
"Congrats and welcome! John N750A" John Austin replied Aug 29 to New Owners of N732JH	3	Oct 14 Reply by shaun wheeler

‹ Previous
1
2
3
…
177
Next ›

RSS

Welcome to
Zenith Aircraft Builders and Flyers

Sign Up
or Sign In

Or sign in with:

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:

Flying Knuckleheads

Lavion Aero

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.

Save the date: 2027 Zenith Homecoming - Open Hangar Days and Fly-In: September 17 & 18, 2026

Badges | Report an Issue | Terms of Service

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

John Austin's Discussions (4,873)

"Nice to see the FAA get something right for a change! :)))"

"With the Gen 4, at least in my experience, cooling is NOT an issue! I previously had…"

"Hi Efe! Your question is a bit confusing - I don't think it's an "either/or" - pre…"

"Any improvement in cooling fin design would obviously be a good thing, but my late G…"

"Transition training certainly isn't required by the FAA, but there's about a 100% ch…"

"You obviously need at least a Sport Pilot certificate to legally fly a 701, so you'r…"

"In my previous late Gen 2 and my Gen 4, I have always run 93 AKI no ethanol auto gas…"

"There is one significant difference in the Gen 4 vs the Rotec cylinders for Gen 1-3.…"

"Does the Whirlwind prop have a relatively thinner blade/shorter chord near the hub t…"

"Congrats and welcome! John N750A"

New from Zenith:

Builder & Pilot Supplies: