Diesel aircraft engines promise lower fuel burn and cheaper operating costs at a time when every gallon and every kilogram matter in the air. Yet as manufacturers push these powerplants into more ...

SEOUL, July 19 (Reuters) - Airlines face their longest ever waits for engine maintenance with demand likely to peak in 2026, according to consultancy Bain, constraining carriers' growth and adding ...

Having $10,000-$15,000 in an emergency maintenance fund is sufficient for most unexpected repairs on common first airplanes, excluding major engine overhauls or fabric replacements. Alternatives to a ...

Diesel engines are renowned for their remarkable low-end torque, longevity, and sterling fuel economy. Diesel fuel packs 10% to 15% more energy than gasoline or petrol, enabling it to go 35% farther ...

Aircraft engine maintenance, repair and overhaul (MRO) has become a choke point for commercial aviation. Repair shops are struggling to service a growing number of aging narrowbody engines as airlines ...

Air Baltic has seen maintenance of the Pratt & Whitney PW1500G geared turbofans (GTFs) that power its Airbus A220-300s take months longer than expected as supply-chain and labour challenges weigh on ...

Diesel engines are a rarity in aviation history, but they've carved out an interesting niche. While most aircraft rely on gasoline-powered piston engines or jet turbines, diesel has offered some ...