Ready for Paint!

With the first engine start and initial taxi testing out of the way (see and hear it below), the little jet is cocooned in the shop, awaiting the arrival of the paint master - John Stahr of Stahr Design, noted for airbrush work on aircraft large and small. And they don't come much smaller than the SubSonex! After months of back and forth design work, we've settled on a concept that we like and John is enthusiastic about. Paint jobs are always a matter of taste, and trying to please every eye is impossible - but if you look back at the airplane as you leave the hangar saying "I still like that" years later, you know you've hit the mark.

I've participated for years in the never-ending debate about painting before or after the first flight, and there are good arguments for both sides. In the past, I have flown my airplanes first, knowing that there is always the possibility of needing to change the incidence on a stabilizer (which would require body work), or thinking that if I had to do some corrective work on a cowl or fairing, it would be harder to do if it was going to mess up fresh paint. On the side of painting first, well - airplanes are large enough that painting them in pieces can simplify things for someone doing it themselves. A lot depends on if you are going to have it done at a remote shop, or in your workshop - and in this case, we're doing it at home, so we could have done it either way. The SubSonex is CAD designed and there is very little that can be adjusted - it should just fly right (or as right as the prototype, which flies nicely), and there no cowl adjustments for cooling to be made. These thoughts, the current weather and the schedule of the FAA inspector all combined to make painting first a viable option - so here we go!

You can follow along with the painting process here on the KITPLANES web site as we attempt to share the work with daily updates and maybe a little time-lapse photography (assuming that isn't beyond the capabilities of a couple of sixty-something techies who still fondly remember their DOS commands). The SubSonex is smaller than most machines, and the time will go quickly as we transfer it from bare aluminum into something that - we hope - will be eye catching for years to come!

Paul Dye

Paul Dye, Kitplanes® Editor in Chief, retired as a Lead Flight Director for NASA’s Human Space Flight program, with 40 years of aerospace experience on everything from Cubs to the space shuttle. An avid homebuilder, he began flying and working on airplanes as a teen, and has experience with a wide range of construction techniques and materials. He flies an RV-8 and a Subsonex jet that he built, an RV-3 that he built with his pilot wife, as well as a Dream Tundra they completed. Currently, they are building a Xenos motorglider. A commercially licensed pilot, he has logged over 5000 hours in many different types of aircraft and is an A&P, EAA Tech Counselor, and Flight Advisor, as well as a member of the Homebuilder’s Council. He consults and collaborates in aerospace operations and flight-testing projects across the country.

2 Replies to “Ready for Paint!”

  1. As glad as I am to see another homebuilt about to take to the skies I am slightly disturbed that taxi testing has begun without the registration applied, even temporarily. If there is one thing that history can tell us is that when conducting taxi testing anything can happen so the the aircraft should be fully prepared for flight. What if the throttle should jam in a forward position and the circumstances leave the pilot unable to shut it down before flight speed is reached? I am sure the FAA would understand the slight departure from the rules but I think it is best to cover all bases and never start an engine unless you are strapped in an prepared for flight even if it is unintended.

  2. Sarah, it sure doesn’t look to me like Paul was doing any “high speed” taxi tests that would have risked departure from terra firma. If you’ve followed Paul’s work at all you’ll know that his approach is always always extremely careful and planned out. You should read his writings about the flight testing of Tsam. The preparedness and care talked was likely beyond what most people would do. I do howeve understand that some folks just want to pee in your Wheaties.......

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.