We spent the first day of the second year of this event zooming around DeLand Showcase 2017 shooting several videos for you and I have a sample MiniVideo for you to view. This short take is modest compared to the more professionally-edited ones my video partner SportAviationMagazine.com will produce from the footage we shot today. Here’s the link to Videoman Dave’s YouTube channel where you can find hundreds more. Long days at the show filled with interviews, photo taking, and discussions with industry leaders and aircraft representatives swallow most of the available time. Yet these brief videos provide quick views and I hope to add more at DeLand and other events. Offer a comment if you like them. The Evektor Harmony LSA is represented in the USA by Dreams Come True, run by Steve Minnich (who by the way has flown the subject aircraft some 700 hours …though the aircraft obviously has received plenty of care and attention).
Improved forward visibility — to enhance flying enjoyment and safety.
- Comfortable cabin with less noise and vibration — positioning the exhaust pipe above the wing helps FX1 reduce noise for neighbors and other people on the ground.
- Accelerated Lift & Control Response — with the engine mounted close to the wing, the propeller directs accelerated airflow over the wing enhancing take-off performance, said Alfredo. "This is called 'accelerated lift,' a phenomenon common to twin engine designs," he added. "This effect also tames departure stall characteristics, contributing to the FX1’s forgiving flight qualities. In a similar way, the propeller is also closer to the vertical and horizontal stabilizers and associated control surfaces (rudder & elevators) for enhanced control response."
- CG & Balance — “mid-ship” engine placement, common for exotic sports cars, places FX1’s engine mass closer to the aircraft’s center of gravity. This is said to decrease the aircraft’s moment of inertia for faster response in the pitch & yaw axes, and for the roll axis, raising the engine to the level of the wings on a high-wing design increases roll response.
- Safety — experience with the FX1’s predecessor, the JetFox 97, proved that a “front & center” engine placement can help in the event of an impact. "Rather than having the engine transmit force directly to the cabin, a forward impact is transmitted to the airframe, independent of the cabin, for greater survivability," noted Alfredo. FX1’s cabin employs a cage of built-up welded steel-alloy tubing (chromoly), wrapped in a carbon-fiber composite structure.