![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")
Wings Over Willamette
My fiancé and I (Brian and I got engaged a few months ago) were looking forward to doing nothing all weekend, but our respective...
Ari’s Oshkosh Video
A short but sweet look at my time at AirVenture. I ended up not taking as much video as I anticipated, but that’s fine...
RAFE’s Lady Vi VariViggen Update
Rutan Aircraft Flying Experience, which undertook restoration of the only flying VariViggen, suffered a huge setback when the engine quit on the way to...
Bearhawk 4-Place Aircraft Available With DeltaHawk Engine
Bearhawk Aircraft announced today the availability of the new DeltaHawk DHK180 jet fuel burning piston engine as an option for its signature Bearhawk 4-Place...
Self-Debriefing Your AirVenture Experience
Every flying lesson ends with a debriefing. What worked, what didn't, where can improvements be made? If you recently attended The Big Show in...
Patina Cub
Shane Madsen hails from secluded Westlock, Alberta Canada and says he’d like to be the Jesse James of airplanes. He’s off to an honest...
Gweduck A Go
Nearly 20 years ago a modern flying boat was developed by Ben Ellison (yes, the throttle body guy) and friends. Photos were taken, flight...
That Looks Familiar
Quite a few years ago (long before I moved out of Texas), we used to go visit long-time “Ask the DAR” author Mel Asberry...
Win Some, Lose Some
Tsamsiyu and my flight from the Lake Tahoe area to Oshkosh was just about perfect. We were blessed with clear skies, modest tailwind, and...
In Case You Missed It
Why Alternative Engines Rarely Save Money
You can try it, but don’t expect to come out ahead—or airborne—without a fight.
Timing
Building an airplane is something that requires not only specific shop skills and experience,...
Air Power
The art of porting cylinder heads, whether by hand or by CNC machine, is a valuable part of blueprinting detailed engine builds or overhauls, and surprisingly subtle changes can determine how efficiently the engine will breathe.