A Step in the Flight Direction

7
Parts & recreation.

Caught in the Act

1
We’ve been working on the development story of the Van’s RV-15 for many months. Paul Dye and I had what I would call exceptional...

How They Build Them in South Africa

0
During my recent visit to Sling Aircraft in Johannesburg, South Africa, to fly the new High Wing on this month’s cover, I was given...

Second Time Charm

0
There’s no other way but to admit that I found dozens of reasons to put this project off. By finally tackling it, though, I...

Plug In Power

7
Years ago a friend of mine was faced with commuting for his airline job from his home in St. George, Utah, to his new...

Can We Talk? (Boy, Can We!)

4
One of my favorite AirVenture activities is eavesdropping as people tell their buddy about the Sonex product line. They confidently say that Sonex took...

Various and Sundry

0
Awash with ideas and follow-up chores, the writing workbench is looking about as disheveled as the one out in the hangar, so we’ll take...

A Celebration of KRs

0
I have to admit that the KR has never really had a prominent spot on my radar. Certainly not for any negative reason. Mostly,...
CO Experts

Poison Alert

0
On January 20, 2022, the National Transportation Safety Board (NTSB) petitioned the FAA with a long-anticipated safety recommendation report concerning the hazards of carbon...

Caffeine and Quality

7
I’ve found coffee and aviation are inexorably linked.

In Case You Missed It

What’s New

0
Simplex Aeroplanes offers discounted plans for its Cloudster Ultralight, and Superior Air Parts has resumed shipping its Experimental XP Series engines to dealers.
Dave Martin

Dave Martin 1938–2021

5
What we are today was set in motion by Dave more than three decades ago.

Design Process: Tail Trim Functions

3
In addition to stabilizing the airplane in pitch, the horizontal tail must also trim...

Replacing Fuel and Oil Lines

0
It is a good idea to cap off the old lines and fittings...