What Shape is Your Documentation In?

2
How to fix it from the beginning.

Small-bottle O2: Aithre, Aerox Compacts

1
Personal-sized oxygen bottles save space and weight, while serving as belt-and-suspender backup. But go bigger if you use O2 regularly.

uAvionix AV-30 Adds Capabilities

5
Now with traffic and Wi-Fi!

Easy Slider: Part 1

2
Building a one-piece fiberglass canopy skirt and windshield fairing isn’t as tough as it seems.

The Tale of the Tundra

17
The difficult truth of being an early adopter.

Star Bird!

3
Luxury and efficiency join elegantly in this unique blend of twin engines and canard airframe.

Build a POH

3
What to do when your kitmaker leaves it up to you.

Easy Slider: Part 2

2
Preparing a fiberglass canopy skirt and windshield fairing for prime time.
Van's RV-10

Buying Used: Van’s RV-10

4
On a scale of 1–10, most owners rate it an 11.

In Case You Missed it

A Quarter Century of Excellence

0
Zenith Aircraft celebrates its 25th anniversary.

Riveting with Mirrors

0
Sometimes we have to drive rivets in blind spots like under a longeron or...

Avidyne IFD540 vs. Garmin GTN 750

1
Understanding the differences between these highly capable GPS navigators.

Firewall Forward: Fuel Systems

3
Simplicity is key in a good fuel system, but there's a lot to consider when creating even an uncomplicated setup, from primers to sniffle valves to gascolators.