![[Credit: AdobeStock]](https://www.kitplanes.com/wp-content/uploads/2026/08/AdobeStock_51865118.jpg?w=534&h=462&crop=1 "FAA MOSAIC Rule Fully Implemented")
![My 36 year old clipboard from when I started at Boeing. Engineering ruler and fastener/fastener hole cheat sheets. [Credit: Andrew Robinson]](https://www.kitplanes.com/wp-content/uploads/2026/08/Liaison_clipboard.jpg?w=265&h=198&crop=1 "What Is a Liaison Engineer?")
![At Sun ‘n Fun 2026, Viking Aircraft Engines surprised the crowd with its first complete kit — the V-42, a high-wing twin powered by two Honda-based engines. Here’s an early look. [Credit: Andrew Robinson]](https://www.kitplanes.com/wp-content/uploads/2026/08/P1020293.jpg?w=265&h=198&crop=1 "Viking V-42 Twin")
![A STOL CH 750 [Credit: Mike Davenport]](https://www.kitplanes.com/wp-content/uploads/2026/08/STOL-CH-750.jpg?w=265&h=198&crop=1 "Why Are So Many Airplanes Yellow?")
![A Zenith STOL CH701 on Zenair amphibious floats rests on a sandbar on the Caribbean island of Guadeloupe. [Credit: Zenith Aircraft]](https://www.kitplanes.com/wp-content/uploads/2026/08/zenair-floats-STOL_CH_701a-Topaz-Gigapixel-2x-scale-Topaz-Gigapixel-2x-scale.jpg?w=265&h=198&crop=1 "Zenith STOL CH 701 at 40: The Iconic ‘Sky Jeep’ Design Audit"){kind=tracking}
ADS-B and Experimental Aircraft
More acronyms? Amy Laboda details the integration of ADS-B into the ATC system, and what it means for the Experimental aviation community.
Build a Bear: Some Assembly Required
Much more than Tab A into Slot B: Team Prizio assembles the Texas Sport Cub.
Aero ‘lectrics
Jim Weirs lifetimes worth of tinkering has produced a definitive list of electronics parts suppliers, and hes willing to share.
Wind Tunnel
Airplanes are surprisingly flexible, and changes in their shape can affect aerodynamic characteristics. Barnaby Wainfan explains how the two are coupled.
Builder Survey: Wilderness Calling
Lucky 13: RANS S-7 Coyote builders tell KITPLANES about their building, company support and flying experiences. By Mary Bernard.
All About Avionics: Electrical Connections
Building a plane? Youll need connectors. Stein Bruch shows you what to use, where to put them and how to make a quality connection.
Flight Review: Mission Ready
Bush plane? Heck, yeah! Bill Repucci flies Just Aircraft's strong, tough and fun Highlander.
Around the Patch
Editor-in-Chief Marc Cook looks at the editorial changes within EAA, and reinforces KITPLANES focus on homebuilding.
In Case You Missed It
Tempest AA470 Oil Filter Cutter
If you’re doing your own routine maintenance—and if you’re not, why not?—you’re going to...
NEXRAD for Kit Aircraft Drivers
Free access to weather information can be a tremendous safety tool for wise, cautious pilots.