Doubt: A Cautionary Tail

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Doubt. It's part of human nature and it loves visiting itself upon homebuilders. We doubt ourselves and the plans. We convince ourselves we don't know...

One Cool Creeper

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Full disclosure, my father-in-law gave me an early AeroCreeper for Christmas a few years ago. It has become the favorite seat for visitors in...

AutoGyro USA Builds An MTO Sport Gyroplane at AirVenture

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In the spirit of past “One Week Wonder” kit aircraft built during previous AirVentures, AutoGyro USA is celebrating its 2000th MTO Sport kit by...

The Duflunkee Cub

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Out on Row 321, in Homebuilt Camping, there is a modest little plane painted white with brown and gold and strutting 31” tundra tires....

X-Naut Expands iPad Cooler Line

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There’s a new X-Naut in town. The California-based company has been producing cooling cases for Apple iPads for some time—they are built for specific...

Duc Propellers Introduces Tiger Line At AirVenture

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Duc Propellers have been manufactured in France since 1997 and are sold in the us through their office in Sebring, Florida. At AirVenture 2023,...

ScaleBirds P-36 Flies

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Recidivist AirVenture attendees know Sam Watrous at ScaleBirds has been developing his Lite Fighter concept with a prototype P-36. Previously a static display, the...

Deltahawk: First Look (Finally!)

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Suddenly it’s cool to talk about Deltahawks. It wasn’t always that way. The Racine, Wisconsin based company has been promising their all-new engine for many...

Sling, One Year Later

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Back in the spring of 2022, we had the opportunity to fly to Johannesburg South Africa to fly the brand new Sling High Wing...

Romantic Side-by-Side

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We knew Nick Pfannenstiel was an incurable romantic (just like us) but now we’re finding out he’s a prolific one, too. His Timber Tiger company’s...

In Case You Missed It

Completions

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Builders share their successes.

Wind Tunnel

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This month we use the accumulated flight-test data to determine what exactly is causing the unacceptable flying qualities of the airplane so that the best way to fix the problem can be identified;
A builder can’t be faulted for thinking this part, dimensioned to 64ths of an inch and .001 of a millimeter, is critical, but the precise dimensions spring from the designer setting the CAD program’s auto dimensioning resolution far too low.

Measuring: Go To Lengths To Get It Right

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Measure twice, cut once. That's sound advice, though no guarantee you won’t measure wrong...

What’s New

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Zenith offers a reduced price for its STOL CH 701 kit, featuring the 85-hp Jabiru 2200A engine. Dynon offers a rebate for Blue Mountain EFIS owners who trade in for the new SkyView units, as well as special upgrade pricing. Edited by Mary Bernard.