Unicorn Aviation, a Swiss-French company, has introduced a redundant, flex-fuel injection system for Rotax engines.
Test flight ends in crash
The pilot’s exceedance of the airplane’s critical angle of attack in the traffic pattern, which resulted in an aerodynamic stall and loss of airplane control at too low of an altitude to recover. Contributing to the accident was the partial loss of engine power due to improper management of the fuel system.
Picture of the Day: Mountain fishing
Ron Bailey submitted this photo and note: “Evening fishing on a high mountain lake courtesy the Keller Super Cub.”
Is the DPE program sustainable?
37% of all DPEs administer three-quarters of all tests, while just 21% administer half of all tests.
TBM owners convene for annual get-together
A total of 81 TBMs — representing the full line from the cornerstone TBM 700 to the TBM 850, TBM 900, TBM 930, TBM 940, and Daher’s latest TBM 960 — were flown to the host airport, Jacqueline Cochran Regional Airport (KTRM) in Palm Springs.
RADIANT introduces visual angle of attack
When viewed in flight, the responsiveness to pitch change is immediate, and the vane position precisely shows the changes in airflow and AOA.
Mechanic error leads to in-flight engine failure
Improper installation of the crankshaft drive gear by maintenance personnel, who failed to install all required hardware, resulting in an in-flight engine failure.
Picture of the Day: Delta dreams
Djuana Cartillar submitted this photo and note: “Rusty Cartillar and his dog Jacques are pictured with his Air Tractor 802. Watching the crops grow and thrive in the Arkansas Delta, Rusty is living out his dreams. Since a young boy, he wanted to work in agriculture. He followed in his father’s footsteps as an aerial applicator. For 35 years, he has served the area farmers and community of Cross County, Arkansas. Photo taken by his wife, Djuana Cartillar.”
Is what I’m doing protecting my aircraft from corrosion during the winter?
The short running of the engine pumps heavier oil throughout the engine. Better corrosion protection is the theory. What is your opinion?