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By Bjorn Fehrm
Introduction
Jan. 4 2016, ©. Leeham Co: Before Christmas we started our Boeing 767-300ER article series around acquiring used twin-aisle 767 aircraft to upgrade Boeing 757-based long haul services. We compared the aircraft’s base characteristics in Part One and then their Cash Operating Cost (COC) in Part Two.
Now we continue by analyzing the Direct Operating Cost (DOC) of the aircraft. This adds capital costs to the other operating costs for the aircraft. As the reason for our renewed interest in the 767-300ER is the attractive prices on the used market combined with low fuel prices, the capital costs are an important part of the overall understanding of the costs for the aircraft.
In our assumptions, the 767 is bought as a 10 year old aircraft and then refurbished. It is then operated on a six year financial lease, as is our 757 that we replace. Our benchmark aircraft, the Airbus A330-200 flying in a mainline airline, was bought new in 2009 and is operated on a 10 year financial lease.
Summary
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Introduction
By Bjorn Fehrm
Dec. 21 2015, ©. Leeham Co: Last week we started our Boeing 767-300ER article series around acquiring used twin-aisle 767 aircraft to upgrade 757-based long haul services, like Canada’s WestJet has done. We compared the aircraft and looked at the base data for the aircraft in article one.
Now we continue by analyzing the Cash Operating Cost (COC) of the aircraft in a typical long haul configuration, using our normalized seating. We are assuming that the 767 and the 757 are a half-life state between overhauls of engines and airframe.
Our benchmark aircraft is an Airbus A330-200 which is flying in a mainline airline. Here we assume that it is 25% deteriorated since new for engines and airframe.
Summary
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By Bjorn Fehrm
Introduction
Dec. 16 2015, ©. Leeham Co: Fuel prices at a record low changes a lot of short- and mid-term planning scenarios for airlines. An introduction of a used aircraft with higher fuel burn for a typical lease period of five to six years is possible without endangering the airline’s economics.
The risk of oil prices going sky high in such a period is low, hence the attractiveness of complementing ones fleet with leased older aircraft like Canada’s WestJet has done. It will introduce ex. Qantas 767-300ERs on several traditional 757 destinations like Hawaii and presumably West Europe.
We therefore expand our in dept look of the deployment of used aircraft with a look at the WestJet choice; Boeing’s 767-300ER and compare it to a more contemporary twin, Airbus A330-200.
Summary:
⦁ The 767-300ER is around 25 seats smaller than our benchmark aircraft, the more modern A330-200.
⦁ The A330-200 previously put the 767 under pressure and Boeing responded with the 787-8. We will check if this is still the case when oil is below $40 a barrel and leasing cost for a used 767 is below $300,000.
⦁ We will also check what load-factors an airline like WestJet has to attain on the 767 to reach the same seat-mile costs as for the 757 that the route was up-gauged from.
⦁ We will follow the scheme of the 777-200ER vs. A340-300E comparison, Part 1 compares the aircraft, Part 2 the costs and Part 3 the revenue and margin performance of the aircraft.
Dec. 15, 2015, © Leeham Co: LNC’s Bjorn Fehrm started a firestorm of discussion last Friday with his Corner about twins-vs-quads column. His focus was on the Very
Could a four-engine, single-aisle airliner make a comeback? It’s something that might be possible. Photo via Google images.
Large Aircraft sector. Overlooked in all of the discussion was a piece of information LNC wrote April 6 from an interview with Alan Epstein, VP of technology and environment of Pratt & Whitney, in which he mused that quads could make a comeback—on smaller airplanes.
The original article was behind our Paywall, but the Summary with this reference was in the freewall portion. We’ve now opened the article to full freewall and it may be found here.
11 December 2015, ©. Leeham Co: The debate over two or four engines for long range aircraft is as old as the jet airliner. A number of myths have been pedaled over the years over the virtues of the one over the other. The myths have even been presented by airline CEOs as “facts that are known in the industry.”
Having done several in-depth comparisons of two-vs-four engined long range aircraft, we can’t find the patterns that these myths propel: that a quad is less efficient than a twin and should have higher maintenance costs. What we see is that it is all dependent on what one compares and to what technology generation the one or the other aircraft belong.
When we didn’t get the same results as the myths on a number of areas, we started to wonder what could have created the myths in the first place. Looking at what four engined airliners could have been the source of the rumours, we started to see a pattern. It was a pattern of apple-and-oranges being compared and wide ranging conclusions being drawn.
Here is what we found. Read more