Old, New & Old Again!

4
We are seeing more talk of people rebuilding cores found in barns or the back of hangars.

Secondary Flows

0
Cooling within the engine compartment—oil and accessories.

What About an Ultralight?

2
Ever consider what it might be like building an ultralight?

Diesel 2.0?

5
For an engine long on the verge of viability but never quite making it over the threshold, the DeltaHawk is looking ever more real....

Whimsy

1
There’s no reason to participate in the hobby—for that matter, any hobby—unless it’s underpinned by fun.

Archive: February 2009

0
Our February 2009 issue was assembled near the end of 2008 and had yet to reflect the mayhem ahead for the U.S. economy. In...

Case for the Lyconsaur

3
Last time we met, the question was if the engines of the future had already arrived. This time I’d like to turn around and...
Gweduck amphibian aircraft on a water takeoff run

Nothing Small About This Amphibian

5
The Gweduck is a hero-class Experimental amphibian aircraft three decades in the making.

2024 Propeller Buyer’s Guide

0
Which propeller is right for you?

University of Rotax

0
One builder’s lessons to learn before maintaining a Rotax 914.

In Case You Missed It

Wind Tunnel

0
The discussion of lateral/directional stability continues with an examination of dihedral effect and the effect of roll;

Kit Stuff

0

Kit Stuff

0
Drawing on experience; by cartoonist Robrucha.

Consider a Second Look

0
I would chance a guess that most aircraft kits are primarily built by one...