Everyone is talking about tough economic times and aviators note the effect on the LSA and GA industries. But that won’t stop a good selection of Light-Sport Aircraft from appearing at AOPA’s annual Expo, this year in San Jose, California over November 6-7-8. In fact, with 60+ display airplanes expected and 14-15 of them LSA (list below photo), the light sector once again has a strong presence. *** Thanks to cooperation from AOPA static aircraft display organizers, LSA will once again be presented largely as a group (think LSA Mall). And the location for the collected LSA is sweet indeed: immediately inside the entryway to AOPA’s static aircraft display at Norman Mineta airport. You won’t be able to miss the LSA collection, so come on out and do a little shopping. *** In addition to aircraft displays, AOPA offers a wide range of seminars, including two presentations I will give called, “State of the Light-Sport Aircraft Industry” (TH-11/6 and SA-11/8, both at 11 AM to noon).

OK, as with last summer’s SPLOG on SpaceShipOne, news about a jet may seem odd on a website about Light-Sport Aircraft. Well, it does have “Sport” in its name and it is the lightest of the new flock of Very Light Jets (VLJs). But mainly, I just think this is an impressive development of an American-made single engine jet. Sport-Jet is one spacious, high-performing jet aimed at regular GA pilots. About his first flight, pilot Ron McElroy said it was, “…like shooting a BB out of a slingshot!” Developer Bob Bornhofen and his small, highly-focused team were all smiles. Unlike projects like Eclipse, built on a massive $400 million investment or Cessna, backed by a huge conglomerate, Excel-Jet is more an efficient “skunk works” project. Team Excel flew Sport-Jet within two weeks of delivery of their Williams jet engine. First engine start and taxi tests commonly take 2-3 months.

Does not the newly coined phrase “Aero-Trekking” sound like fun? John Kemmeries — proprietor of Kemmeries Aviation, the Ultralight Flight Center, and part owner of the French trike leader Air Creation — invented the new name and has been working hard to establish a unique way to have fun in the air. The result is more about life style than the nuts and bolts of airplane buying and owning. Once called a “Safari” before upgrading to the new program, Aero-Trekking is a adventure program that will appeal to participants willing to pay for deluxe service. You’ll fly with a qualified person over gorgeous scenery getting a view few others will ever see. You stay at night in stunning new homes; some sites are operating now, others are under new construction in several southwestern destinations. Of course, current pilots can do their own flying in modern Air Creation trikes provided by the Aero-Trekkers and John’s business offers instruction for those who want to mix some learning with their fun.

Industry response was swift and varied to Cessna‘s announcement that the big manufacturer will study the LSA market for a possible entry. Also, an earlier announcement from EAA was updated to reflect that the Cessna mock-up (now called a “proof-of-concept” display) will be south of AeroShell Square…which means just north of, but very near, the LSA Mall. Sportair USA president Bill Canino said, “We welcome Cessna to the LSA market; it is a tremendous impact to see a large player in our sandbox.” Others expressed curiosity as to what Cessna might bring to market, “If [Cessna’s LSA] is a ‘152 Lite,’ it may not be that appealing…[yet] this will legitimize sport planes particularly with flight schools.” Flight Design‘s Matthias Betsch and his U.S. importer Tom Peghiny also find Cessna’s potential entry to be a validation of their efforts and repeated the feeling that this will help convince flight schools that LSA are viable for training use.

Using their characteristic low-key approach (unlike Cessna’s splashy introduction) Van’s Aircraft revealed their prototype RV-12 at AirVenture 2006. I spoke with legendary designer Dick van Grunsven about his new model to hear it shares some characteristics with sailplanes: quickly removable wings are modeled on a glider-type spar pin system, and full-span ailerons (which help simplify the wing removal). RV-12 also sports a large volume tail, much bigger than the tiny tail feathers of the Cessna LSA POC, with an all-flying stabilator. “We hope to fly this prototype in September or October…and kits should ship in late 2007.” Dick added that he plans to evaluate selling fly-away models; doing so would represent quite a shift for the big kit supplier. *** So now we LSA enthusiasts find ourselves with no less than 38 certified aircraft soon to be joined by the world’s largest airplane builder and the world’s largest kit builder.

The Martin Jetpack flew at Oshkosh in a carefully controlled environment (photo). Two people held special “training wheel” grips on each side and Jetpack never lifted more than a couple feet off the ground. If you weren’t in the front row of the airshow demonstration you might have missed the flight (although not the noise). *** But Jetpack did fly and can qualify as a Part 103 ultralight, according to New Zealand developer Glenn Martin. Besides being the most compact Ultralight Vehicle at 5 x 5 x 5 feet, it’s probably the most expensive at $100,000. Martin said he has been working on the Jetpack for 30 years also developing a 200-hp two-stroke piston engine that pumps air through ducted fans to adjustable steering vanes to control flight. Jetpack specs *** A Jetpack pilot controls pitch and roll with the left joystick. A right stick is both a twist grip throttle and pivoting yaw control.

I’ve lost track of the model count for Cessna’s 172, but the lesson of specifying an airplane to a task is not lost on IndUS Aviation. During Oshkosh, marketing man, Scott Severen announced the Thorpedo PT…not PT as in “Cruiser,” but Primary Trainer. Nor is it the Thorpedo LP, the company’s earlier model designation for LoPresti-inspired speed mods and visual enhancements. That variation was about gaining speed, where the PT suggests a basic flight trainer. *** Increasingly, mainstay LSA producers like IndUS are refining their product for instruction. Severen explained the cost effectiveness of the new PT model, “Savings are derived from are the four cylinder 85-hp Jabiru engine, which only burns 3.5 gallons per hour. With a lower cost TBO of 2000 hours coupled with the easily maintained all-metal airframe you have profitable trainer on the flight line.” *** My experience with the 80-hp Jabiru on the SkySkooter shows it to be capable in all but high elevations and then still markedly better than, say, a Cessna 150.