![[Credit: Mike Davenport]](https://www.kitplanes.com/wp-content/uploads/2026/08/Over-Stave-Lake-3.jpg?w=534&h=462&crop=1 "Glasair Sportsman 2+2 Build Part 3")
![Coming in for a landing at Humberd’s Farm [All Images Credited to Jon Humberd]](https://www.kitplanes.com/wp-content/uploads/2026/07/9-1.jpg?w=265&h=198&crop=1 "Overcoming Setbacks on the Zenith 750SD Xtreme")
![Humberd and his daughter using the 701 for some farm duty transportation. [All Images Credited to Jon Humberd]](https://www.kitplanes.com/wp-content/uploads/2026/05/1-3.jpg?w=265&h=198&crop=1 "Builder’s Spotlight")
![Checking out East Tennessee scenery from the 701. [Credit: Jon Humberd]](https://www.kitplanes.com/wp-content/uploads/2026/04/3.jpg?w=265&h=198&crop=1 "Builder’s Spotlight")
![[Credit: Jon Humberd]](https://www.kitplanes.com/wp-content/uploads/2026/02/20-2.jpg?w=265&h=198&crop=1 "Epic Is Back")
Ask the DAR
We begin a short series that looks at the particulars of a homebuilt aircrafts operating limitations. Have you read yours?
SkyView to the Rescue
When Stan Peternels Blue Mountain EFIS proved unreliable, he decided to bite the bullet and invest in a Dynon SkyView system. Editor-in-Chief Marc Cook discusses the numerous challenges of the retrofit.
Completion Secrets
Selecting the right build location, having a solid plan and making a realistic budget are just a few of the things you can do to keep your project on track.
Dressing Up an RV-12
Van’s RV-12 builder Dave Martin was inspired to add wheelpants to his airplane after seeing the company prototype with them.
Avionics Special: Garmins G3X Engine Monitoring System
Ponying up for the engine-monitoring portion of Garmins G3X EFIS suite requires careful consideration, but the result is a truly integrated solution. By Marc Cook.
Engine Beat
Do-it-yourself tips for how to keep those all-important plugs sparking clean. By Steve Ells.
Ask the DAR
Can a homebuilt whose core is a certified airplane fuselage ever be seen as an Experimental?
Building on a Budget
Building his VW-powered Zenith CH 701 taught Wayne Clagg a lot about the consequences of powerplant choices… and much more.
2011 Engine Buyer’s Guide
We take another look at the current offerings of traditional aircraft engines. Compiled by Marcie Moody with text by Marc Cook.
In Case You Missed It
What’s New
Among the news items this month are the announcement of extended-range fuel tanks for the Arion Aircraft Lightning, a flight bag thats customized for RV aircraft, a light-aircraft jack and a new transceiver from Microair Avionics of Australia.
My Ten Favorite Tools for Building
A common question on the minds of potential builders is what kind of tools...
Continental Officially Opens New Mobile Plant
Saturday, September 14, 2019, was a big day in Mobile, Alabama… the grand opening...
Starkey’s Custom Spark Plug Adapter Lock Wrench
Make spark plug changes easier with a custom spark plug wrench for auto plug adapters on aircraft engines.