![Making rare use of my drafting tools for the internal timing. [All Images Credited to Andrew Robinson]](https://www.kitplanes.com/wp-content/uploads/2026/05/P1010535.jpg?w=534&h=462&crop=1 "Conquering the Magneto, Part 2")
![The integrated ECLIPSE NG features a very sunlight readable display that shows the engine and all flight data organized in one or more pages. [Credit: Fielden Aero LLC]](https://www.kitplanes.com/wp-content/uploads/2026/04/1_Screenshot_.jpg?w=265&h=198&crop=1 "FLYBOX Avionics")
![[Credit: Radiant Technology]](https://www.kitplanes.com/wp-content/uploads/2026/04/550095_5165745cc27748a598699799d796fd94mv2.jpg?w=265&h=198&crop=1 "Radiant Technology Unveils SafeGyro")
![[Credit: Dynon]](https://www.kitplanes.com/wp-content/uploads/2026/04/EMS-stand-alone_HDX.png?w=265&h=198&crop=1 "Dynon Unveils Scalable Engine Monitoring for Kitbuilders")
![Aircraft control surface designs may include counterweights to offset and eliminate flutter. The counterweights should not be eliminated to save weight. [Credit: Kitplanes Archive]](https://www.kitplanes.com/wp-content/uploads/2026/03/kitfox-s7-sti-04.jpg?w=265&h=198&crop=1 "Weight and Flutter")
A Note From The New Editor
The primary focus of a new editor at a magazine like Kitplanes is where the work happens—not in an office, but in a garage,...
60 Years of Aircraft Spruce
Celebrating 60 years at AirVenture 2025, Aircraft Spruce’s Jim Irwin shares how the company grew from spruce lumber to a one-stop aviation parts source.
Zenith Aircraft Workshop Class and Fly‑In Gathering in Michigan
Hands‑on Zenith kit workshop and fly‑in set for October 10–11, 2025, in Howell, Michigan.
Unairworthy: Prop Blade Root
Neglecting constant-speed propeller overhauls can lead to hidden damage—like blade root wear from poor lubrication or extended inactivity.
Wings Over Willamette Returns With STOL WARS Thrills
Wings Over Willamette & STOL WARS returns Aug. 16–17 with forums, youth activities, and backcountry action at Oregon’s Independence State Airport.
Sonex Highwing at AirVenture
Sonex displays its first high-wing model at AirVenture 2025. The aerobatic Highwing blends utility, access, and top-tier handling with 130-HP power.
AirVenture in the Mirror
Leaving Oshkosh is always a bittersweet experience—on the one hand, we’ve been here for seven days, showing up at the field just after sunrise,...
Lions of Wittman Plains
You’ve seen the image of lions lined up in the shadow of an airplane wing on the plains of the Serengeti? We present to...
In Case You Missed It
The Big Scare
You look down at the instruments, and instantly energy drains down your body as if bomb bay doors on the soles of your feet had opened and the concrete floor were a sponge.
Aero ‘lectrics
The FAA provides a wealth of user-friendly information on its web site. Jim Weir takes us on a tour of the highlights.