Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Bjorn’s Corner: New engine development. Part 4. Propulsive efficiency April 19, 2024
- Boeing unlikely to meet FAA’s 90-day deadline for new safety program April 18, 2024
- Focus on quality not slowing innovation, says GKN April 18, 2024
- Boeing defends 787, 777 against whistleblower charges April 17, 2024
- Dissecting Boeing CEO’s statement next new airplane will cost $50bn April 15, 2024
Regional operations with the Turboprop, prop-jet or Jet
- We examined the future of turboprop airliners Jan. 5, 2015, analyzing the backlogs of Bombardier and ATR–and the ATR overwhelming dominance of the current turboprop sector. This is the second of a series looking at this sector.
By Bjorn Fehrm
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Introduction
08 Feb 2015: Passenger traffic is growing the world over on a regional, domestic and international level. For domestic and international airlines the choice of mainline transport aircraft is clear today: there are only two vendors, Boeing and Airbus, and they produce similar products.
For regional transportation there is more choice. First of all, one can chose type
of aircraft, turboprop or jet. Within jet, there are several OEMs that are active. The choice in turboprop is more restricted. In practice, the choice stands between the classical turboprop with ATR and a faster type from Bombardier, the Q400 “Prop-Jet” as it is called, as its speed lands between the classical turboprop and regional jet.
The question is, what are the real differences between them in terms of design, passenger comfort and economics and what is the right choice for a market segment? We will take a deeper look into this by analyzing the ATR72 as the classical turboprop, the Bombardier Q400 as the Prop-Jet and CRJ700 as the regional jet.
Summary:
- The ATR72-600, Bombardier Q400 and CRJ700 are all about the same size, around 70-80 seats single class or 60-70 seats dual class.
- They offer different comfort levels, and it is not all about speed.
- In developing the economics in two steps we seek the crossover points between the different types.
First analysis of Mitsubishi Regional Jet, MRJ
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By Bjorn Fehrm
Introduction
25 Jan 2015: Japan has not produced a commercial aircraft since 1973, when the last YS-11 twin engined turboprop rolled off the assembly line. The YS-11 was developed by a consortium of Japanese “heavies,” where two are also active in the creation of the MRJ, Mitsubishi Heavy Industries and Fuji Heavy Industries. This time Mitsubishi Heavy Industries is very much in command as they own 64% of the company set up to develop, assemble and market the aircraft, Mitsubishi Aircraft Corporation, Fuji Heavy Industries are working as design consultants this time.
Figure 1. Mitsubishi MRJ90 starting its Pratt & Whitney GTF engines for the first time. Source: Mitsubishi.
The first MRJ prototype has run its engines 10 days ago and is preparing for first flight later in the spring. It is therefore time to take a closer look at the first model, MRJ90, and compare it to its direct competitor, Embraer 175 E2.
Summary:
- The MRJ90 and E-Jet 175 E2 are the same size, around 90 seats single class or 80 seats dual class;
- Both aim for scope clause acceptance at 76 seats despite being to heavy; and
- They are different in their fuselage packaging but surprisingly similar in their capabilities.
2015 a year of execution for Embraer commercial
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Introduction
Jan. 7, 2015: Embraer, the world’s #3 commercial airplane manufacturer, 
enters 2015 viewing this as a year of execution, says its chief commercial officer, John S. Slattery.
There are three pillars:
- Continuing to fill out the balance of the current generation orders and commitments in advance of the E-Jet E2 re-engined airplane scheduled for entry-into-service in 2018;
- Execution to continue to grow the commitments for the E2—there are already 590; and
- Execution for the next several years for the milestones of the E2 development.
Summary
- Customer base goal by the end of 2017;
- Customer support;
- Barriers to entry for competitors.
Odds and Ends: 737 MAX order breakdown; Airbus to top Boeing; Embraer to PNAA event
Click on image to enlarge into a crisp view. Source: Boeing.
Jan. 6, 2015: 737 MAX Orders: Boeing has broken down the 737 MAX orders for the entire program in response to our inquiry. The 737-8 has captured 87% of the program orders since launch in 2011. The MAX 8 includes the 100 MAX 200 orders for the high density version, placed by Ryanair last year. The MAX 9 has 11% and the MAX 7 just 2% (figures are rounded).
Airbus to top Boeing: It’s not really a surprise, because it seems to happen just about every year. Reuters is reporting that Airbus will top Boeing in gross and net orders when it reports its 2014 performance next week.
Embraer to PNAA: Embraer’s chief commercial officer, John Slattery, will speak at the Feb. 10-12 conference for the Pacific Northwest Aerospace Alliance. EMB has presented previously but this is the first time Slattery is joining the conference. Click on the banner ad above to go directly to the conference website.