
The Douglas DC-6B was considered the finest, most efficient and most reliable of the piston engine airliners. Photo via Google.
Aug. 28, 2017, © Leeham Co.: Airline officials want their airplanes to sip fuel and the engine and airframe manufacturers work mightily to shave even 1% off of consumption.
The Airbus A320neo, Boeing 737 MAX, A330neo, A350 and 787 all made big strides in cutting fuel costs.
Bombardier’s CSeries, Embraer’s EJet-E2, the Mitsubishi MRJ and even the COMAC C919 and Irkut MC-21 are touted to be double-digit more fuel efficient than the jets these are intended to replace.
Pratt & Whitney, Rolls-Royce, CFM and GE Aviation spend billions of dollars developing engines that drive the fuel efficiencies sought by the airlines. After all, typically airframe improvements only account for about 5% of fuel reductions. Engines account for 15% or more.
It took 30 years for the most fuel efficient jets matched the fuel efficiency of the best piston airliners from the 1950s, according a recent presentation by AeroDynamics Advisory at the ADSE conference at the Abbotsford Air Show early this month.
Aug. 21, 2017, © Leeham Co.: Commercial aviation in the Middle East may be having its severe challenges right now, but over the weekend a major step forward took place.
Dubai Aerospace Enterprises over the weekend completed its acquisition of lessor AWAS. The combined companies will do business under the name DAE Capital.
It’s a milestone for both companies.
By Bjorn Fehrm
August 16, 2017, ©. Leeham Co: Air Berlin, Germany’s second largest airline, with 85 destinations, 8,000 employees and 72 aircraft, filed for bankruptcy yesterday.
We wrote about Air Berlin’s problems in October last year and we’ve covered its part owner, partner and moneylender, Etihad Airways, in articles this year.
It was the latter that no longer believed in Air Berlin’s turnaround plan and stopped the money flow.
Aug. 14, 2017, © Leeham Co.: Avolon, one of the world’s largest aircraft lessors following the acquisition of the CIT Aerospace portfolio, believes Boeing will see 2,000 of the 737-10—doubling the internal figure Boeing used to launch the program.
In a new white paper, which Avolon periodically issues, the lessor “projects that the MAX 10 will account for approximately 20% of all 737 MAX family deliveries, which would equate to around 2,000 aircraft. This compares to the A321neo, which is forecast to account for 40% of the A320neo family, with over 4,000 deliveries,” writes Steve Mason, Avolon’s SVP of Strategy.
Mason joined Avolon from CIT acquisition, where he held a similar position and likewise issued periodic white papers.
“The value proposition of the MAX 9 has been impacted by the launch of the MAX 10. It is unclear what role remains for the aircraft, but it is likely to have a limited future,” Mason writes.
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Aug. 7, 2017, © Leeham Co.: Amid talk that Middle Eastern airlines, which are the largest group of users for wide-body aircraft, may defer Airbus and Boeing airplanes, there are conflicting signs that the bleak view of the sector isn’t as weak as perceived.
Just last week, two big lessors—Air Lease Corp and AerCap–of widebody airplanes said they are confident in the sector.

Few orders have been received for the Boeing 777-8 ultra-long range airplane. Sales for its larger sibling, the 777-9, have stalled. Along with the Airbus A380 and Boeing 747-8, demand is seen as limited.
AerCap ordered 30 Boeing 787s at the Paris Air Show. ALC has a significant order of Airbus A330neos.
And, the chairman of Emirates Airline said in an interview with the region’s The National newspaper that despite the current challenges at the carrier, it expects to announce an order before the end of the year for either the 787 or the Airbus A350—and possibly the Airbus A380.
Quantities on the former weren’t discussed. Airbus is pitching 20 A380s, according to accounts.
Still, there are a large number of Boeing 777s and Airbus A330s coming off lease in the next few years that could slow orders if these aircraft are offered on the secondary market with low enough lease rates.
Aug. 7, 2017, © Leeham Co.: The quote appeared on Twitter, citing the chairman of Air Lease Corp, Steven Udvar-Hazy:
“I would simply but strongly encourage the OEMs to carefully review their production rate aspirations closely and realistically.”
Hazy, often (but erroneously) called the “Godfather of leasing,” is a voice to be reckoned with. He is enormously influential with Airbus, Boeing, lessors and the industry. He’s been a launch customer of several aircraft new aircraft models and, if he’s not the Godfather of leasing (this title really belongs to the late George Batchelor), Hazy raised aircraft leasing to a fine art.
So, when the quote appeared on Twitter, I sat up in my chair.
Was Hazy suggesting Airbus and Boeing will be producing too many airplanes, creating a supply-demand imbalance?
By Bjorn Fehrm
August 2, 2017, ©. Leeham Co: “Etihad, where to now?” was our headline on our May review of the Gulf airline. The 2016 revenue and earnings were not clear at the time.
Etihad group has now released the results, with a group loss of $1.9bn on revenues of $8.4bn. This is a shortfall of almost a quarter of the turnover, a dramatic change from a profit of $259m the year before.
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Boeing’s tactical option for MOM sector
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Aug. 14, 2017, © Leeham Co.: It’s not a done deal yet—the business for the so-called Boeing 797 remains a challenge. But the consensus is that Boeing will launch the program next year, for an entry-into-service around 2025.
Boeing 797 concept. Source: Boeing.
Yet there are airlines that say they don’t want to wait that long for a new airplane.
What are their choices?
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Posted on August 14, 2017 by Scott Hamilton
air force tanker, Airbus, Airlines, American Airlines, Boeing, Bombardier, CFM, Delta Air Lines, GE Aviation, Leasing, Leeham News and Comment, Middle of the Market, MOM, Pratt & Whitney, United Airlines, US Airways
737-10, 737-9, 757, 767-200ER, 767-300ER, 777, 777-300ER, 797, A330-200, A330-800, Airbus, airlines, American Airlines, Boeing, Delta Air Lines, Japan Air Lines, Middle of the Market, MOM, New Midrange Aircraft, NMA, United Airlines