Piston

Items per page   10 | 25 | 50 | 100
26 to 50 of 489 results

Nine fuels vie to replace leaded avgas

Advocacy | Jul 10, 2014

The FAA has accepted nine fuels to be evaluated as potential replacements to avgas, marking a milestone in the search for an unleaded GA fuel.

Savvy Analysis: Early warning of valve trouble

Article | Jul 08, 2014

Savvy Analysis founder Mike Busch has developed an automated warning system for impending exhaust valve failures.

Van Nuys breaks ground on piston airplane home

Advocacy | Jul 03, 2014

The Park at Van Nuys Airport broke ground June 23 on a new facility dedicated to propeller aircraft, whose access to the California airport was once threatened by growing corporate use.

Power out!

Pilot Magazine | Jun 06, 2014

Passing 5,400 feet we heard a muffled pow/blam, had immediate white smoke in the cabin, and a spray pattern of oil on the windscreen. I put out an immediate mayday, and opened the window to clear the smoke.

Diamond diesel twin gets name change

Article | Jun 04, 2014

Austria-based Diamond Aircraft has renamed the DA52 jet-fuel-powered piston twin to DA62, the company announced June 4.

Museum offers inside look at Rolls-Royce, Allison engines

Article | May 21, 2014

Experience throttling up the Allison J35 turbojet engine, igniting the afterburner to produce a fuel flow that would empty a car's gas tank in 22 seconds, or debate the merits of the early Allison V1710 and Rolls-Royce Merlin engines at the interactive Rolls-Royce Heritage Trust Allison Branch museum in Indianapolis.

P&E Ownership: Anatomy of a valve failure

Pilot Magazine | May 14, 2014

New, digital borescopes allow aircraft mechanics to thoroughly inspect the inner workings of piston engines without removing cylinders, but who knows how to interpret the images they see?

Briefing: Record-setter

Pilot Magazine | May 13, 2014

Airshow performer Spencer Suderman appears to have set a new world record with an 81-turn, three-minute-plus inverted flat spin in a Pitts S–2B that took him from 23,000 feet to less than 2,000 feet over the California desert.

Aircraft shipments up

Article | May 02, 2014

Aircraft shipments and billings for the first quarter of 2014 showed signs of continued recovery, with increases in both piston and business jet sales.

Vulcanair announces four-seat piston single

Article | Apr 10, 2014

Italian twin-engine airplane manufacturer Vulcanair stepped into the single-engine certified aircraft market April 9 with the announcement of a 180-horsepower, four-seat single.

Test Pilot

Pilot Magazine | Apr 04, 2014

What World War II training aircraft made its maiden flight on the same date—May 15, 1939—that AOPA was founded?

OpenAirplane expands to individual aircraft owners

Article | Apr 03, 2014

OpenAirplane has expanded its network of rental aircraft to individual owners who can make their airplanes available to a growing pool of pilots.

Rotax lowers fuel burn, boosts performance with 912 iS Sport

Article | Apr 01, 2014

Rotax BRP unveiled a new version of its 912 iS fuel-injected engine at Sun 'n Fun that the company says offers a shorter takeoff run, a steeper climb rate, the best flight range in its class, and easier operations.

Continental, ASI acquire rights to twin Cessna F406

Article | Mar 26, 2014

Continental Motors and ASI Innovation of Reims, France, have acquired rights to build the Cessna F406 turboprop airplane.

FAA predicts continued GA decline

Article | Mar 13, 2014

The FAA's annual forecast of air travel demand predicts steady growth in airline and cargo demand, and a steady decline in general aviation piston aircraft.

Eclipse Aerospace makes first delivery

Article | Mar 12, 2014

Eclipse Aerospace has made its first customer delivery of the Eclipse 550 twin-engine personal jet.

Aircraft maintenance: Myths, realities of engine preheating

Aircraft Maintenance | Feb 27, 2014

The engine heater and a small cabin heater have been keeping the aircraft warm and ready to go for almost two weeks. Heresy, you say? Leaving a preheater on for this long will corrode the engine, you say? Not necessarily.

Trailer released for 'Planes: Fire & Rescue'

Article | Feb 07, 2014

Disney has released a trailer for the second installment of the “Planes” franchise.

Budget plan protects GA

Advocacy | Jan 15, 2014

Key general aviation programs are protected under an omnibus spending bill passed by the House and Senate. It also prohibits new aviation user fees.

2013 advocacy lays groundwork for a busy New Year

Advocacy | Dec 30, 2013

Many of the advocacy efforts begun and sustained throughout 2013 are laying the groundwork for even bigger battles in 2014, and AOPA is ready.