This is a very critical bolt that attaches the horizontal stabilizer to the fuselage in an aerobatic airplane. The bolt is not tight, and the hole is out of round!
In Case You Missed It
How to Build Your Own Engine (Or Maybe Not)
Lewis Bjork - 2
Adding a rotary engine to a Q2 is easier said than done.
Around the Patch
Editor-in-Chief Marc Cook comments on Zenith Aircrafts turbulent year following several in-flight breakups of CH 601XL Zodiac aircraft, and the company's response with an extensive update kit.
Engine Beat
Steve Ells - 0
There's a lot to know about aircraft oil: what to use, when to use it, when to change it. Steve Ells sheds some light on this essential fluid.