Especially if the airplane has a motor, this has a huge potential impact on weight. For this reason, [gzumwalt] embarked on his own self-imposed challenge to build an engine with the smallest ...

BMW has a long history of manufacturing cars and motorcycles, but did it ever make airplane engines? If the answer is yes, do ...

The engines propelling commercial jets are some of the most capable powerplants in the world. Here are some of the most ...

Small aircraft should have oil changes every four months or after 50 hours of operation, whichever comes first. For the ...

Since then, all manner of aircraft have been devised ... Planes And Jets Of All Time The TECHING 5 Cylinder Radial Engine Model Kit is essentially a 250-piece puzzle that, when finished, results ...

As a pilot and historian at Old Rhinebeck Aerodrome in Rhinebeck, New York, he helped restore an original 1909 model ... the early airplanes carried very lightweight air-cooled engines.

Re-Engineering the Model A Engine is [Terry Burtz]’s project to take the Ford Model A engine from the 1920s and re-engineer it with the benefit of some upgrades to increase its longevity and ...

The 'P Factor' is an aerodynamic phenomenon experienced by propellers when off center, causing the airplane to yaw. Jet engines are not affected by this. Torque effect in helicopters and single ...

Most jetliners have a hole in the tail. Why do airplanes have this hole? Check out the typical commercial jetliner. It has main engines on either side to generate thrust. But there's another ...

If you aren't willing to haul around a heavy SLR or mirrorless camera but still want something better than a smartphone, a compact model might ... to fly unmanned aircraft systems (UAS) for ...

As a Part 107 Certified drone pilot, I’m licensed to fly unmanned aircraft systems (UAS) for commercial and editorial purposes, and am knowledgeable about federal rules and regulations regarding ...

Boeing said Sunday it recommended the grounding of all 69 active Boeing 777 airplanes equipped with a particular engine model after one experienced engine failure and dropped debris over Colorado.