Ask the DAR
When can an ELSA be used commercially? Can an E/AB aircraft be certificated without a transponder?
Bullish on Weight
For Red Bull racing professionals, reducing the engine weight in their aircraft is serious business. We can learn from their experience.
Garmins ADS-B WX
Garmin’s portable ADS-B receiver is a solid performer, but it does have some competition from other devices when it comes to providing traffic and weather information. By Jeff Van West.
Classic Caretaker
Easy to build, easy to fly...and affordable too. No wonder the Fly Baby remains popular decades after the prototype debuted.
Do-It-Yourself Ejection Seat
Adding lift to the seat allows a builder to exit his Fly Baby easily (plus it’s virtually undetectable to bystanders).
When the Rooster Flies
Just because real roosters don't fly doesn't mean that a 100%-original aircraft designed and painted to resemble one wont.
The EAA HAC Grows
The EAA’s Homebuilt Aircraft Council (HAC) has expanded to better address this segment’s needs.
Firewall Forward: Engine Controls
Here's what you need to know to get your engine controls—propeller, throttle, mixture, carburetor heat, cabin heat—placed correctly and working properly.
Flight Testing
Organize your test program beforehand, and you not only maximize your use of time, but also understand your airplane far better than someone who is just running the hours off the clock.