Table of Contents

July 2009 Issue

Flight Reports

Comp Air 9

Chuck Berthe flies the turbine-powered Comp Air CA9, an impressive work in progress. With a combination of a massive airframe and a Honeywell turbine, the CA9 is a heavy hauler that will really scoot.

Taylor Monoplane

Bob Grimstead has way too much fun and gets plenty of wind in his face as he flight-tests the plansbuilt Taylor Monoplane.

Builder Spotlight

Designer Spotlight: Lawrence B. Sperry

Amy Laboda takes a look at the life of inventor Lawrence Sperry, whose childhood fascination with a spinning top led to his development of critical flight control systems...and even the aircraft seat belt.

The Price of Power

More power! Bob Fritz takes a close look at what makes batteries go, what kind is best for your plane, and how to get the most out of your battery.

Freedom to See It Differently

Jeff Van West flight-tests two popular EFISes in a Remos GX LSA, and examines their accuracy, user interface and reliability. After all the stones have been unturned, your choice can be simplified: Are you a Mac or a PC?

To Launch a Light Sport

It’s 90% done with 90% to go! Bob Fritz has a flyable airplane and a semi-long list of things still left to do to improve it.

Completions

Builders share their successes.

Shop Talk

Aero ‘Lectrics

Jim Weir uses quarter-wave magic to make a coaxial balun and a VOR/LOC splitter.

Designer's Notebook

Wind Tunnel

Tail stalls have been in the news lately—Barnaby Wainfan dissects this phenomenon, and clarifies what to do and what not to do.

Exploring

Around the Patch

Editor-in-Chief Marc Cook takes a moment to put life’s challenges in perspective as Senior Editor Bob Fritz enters the fight of his life with his characteristic positive attitude.

What's New

CubCrafters ships CarbonCub kits; Forward Vision’s EVS-100 system will be available in RotorWay Experimental/Amateur-Built helicopters; and MotoPOD will produce cargo pods to haul a street-legal motorcycle underneath the RV-10. Edited by Mary Bernard.

Report from Friedrichshafen

625 exhibitors in 11 exhibit halls? Amy Laboda was up for it at AERO Friedrichshafen, Germany’s extravaganza of a trade show. Engines of all kinds were the order of the day.

Product Review: Wicks Adel Clamp Pliers

No hangar assistants or third hand to wrangle those tricky wiring or tubing installations using Adel clamps? Wicks has come up with the perfect kit to help. By Marc Cook.

SPOT, Checked

Navigation expert Langley R. Muir, Ph.D.’s in-depth study of the SPOT Personal Tracker reveals its capabilities…and what you need to know to use it most effectively.

The Little Bush Plane That Could

Amy Laboda takes a slow flight down Memory Lane. The rich history of the Kitfox over the last 25 years has had its challenges and happy endings.

Unusual Attitude

As Dick Starks rouses the Dawn Patrol, he recalls his aeronautically inspired familiarity with grain crops, and a nimble performance of the “Nieuport Stomp.”

Engine Beat

As Lycoming and Continental vie for market share, the two power players are updating and improving long-existing engine designs and introducing new products to meet demand. By Steve Ells.

Down to Earth

As environmental regulations and market pressures converge on avgas’ boutique industry, Amy Laboda investigates what’s going on in energy research… and what’s to come.

Ask the DAR

Do you need to run your engine for the DAR? How does using a certified engine and prop affect your Phase I test period? How about the gray areas regarding dual flight instruction? DAR Mel Asberry gives you the straight scoop.

Light Stuff

A bit of Brazil: Dave Martin flies the Paradise P-1 SLSA at the Sebring LSA Expo show.

News from Sun ’n Fun

Attendance may have been down a bit with the slumping economy, but that didn’t stop innovators from introducing new products for homebuilt aviation. A Staff Report.

Kit Bits

List of Advertisers

Builders' Marketplace

The Classified Builder

Letters

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Download the complete July 2009 issue of KITPLANES® in one PDF file.

Web Links in this Issue

Photo by Richard VanderMeulen

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Garmin 796At AOPA Summit in Hartford, Garmin will unveil its latest portable, the touchscreen aera 796. Take a video tour of the navigator's features, which include synthetic vision, enhanced chart functions, and a new touchscreen interface.
par100exKITPLANES talked to PS Engineering’s Mark Scheuer about the new PAR100EX Experimental-class audio panel with a communication radio.
Sebastien Heintz at SNF 2011KITPLANES talks with Zenith Aircraft’s Sebastien Heintz at Sun ‘n Fun 2011.
garmin g3xKITPLANES gets the scoop on Garmin’s developments and rebates for the G3X EFIS at Sun ‘n Fun 2011.
Dynon DX15KITPLANES caught up with Dynon Avionics at Sun ‘n Fun to get a glimpse of the new DX15 handheld com radio.
whirlwind-snip2KITPLANES tours the Whirlwind Propeller factory where the firm's fixed-pitch and ground-adjustable propellers are made, as well as the blades for Whirlwind constant-speed props.
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