Test Flight Delay Puts Pressure On Japan's MRJ

April 10, 2015

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Mitsubishi Aircraft said it will delay the first test flight of Japan's first commercial jet in half a century, squeezing further an already tight schedule to begin deliveries in two years.

The Mitsubishi Regional Jet (MRJ) will make its first flight by the end of October, the company said in a presentation. The company had planned to conduct the MRJ's maiden flight before the end of June. ANA, it said, is still due to get the first MRJ in June 2017, three years later than initially planned.

"We are still planning to deliver to ANA in the second quarter of 2017, so we don't see the delayed test flight as having any serious impact," Hiromichi Morimoto, president of Mitsubishi Aircraft, said at a press briefing in Nagoya.

Mitsubishi Aircraft did not specify the reason for the delay. It was "not the result of any major unexpected problem", said the company's vice president, Nobuo Kishi.

The Mitsubishi Heavy Industries subsidiary that includes Toyota Motor as an investor is building the USD$42 million regional jet, with just under 100 seats. It aims to supplant Bombardier as the world's second biggest maker of 100-seat regional jets, behind Embraer.

"The in-service date is still feasible; two years, or even 18 months is enough time, if there are no more significant delays," said Richard Aboulafia, vice President of the Teal Group. "But the history of this programme shows a pattern of unexpected delays."

Mitsubishi Aircraft has said it wants to sell more than 2,000 of its jets, with 223 firm orders so far.

Japan's last attempt to build a successful commercial aircraft was in the 1960s, with a 64-seat turboprop dubbed the YS-11. Only 182 planes were built by a consortium that included Mitsubishi Heavy.

The MRJ's biggest selling point, Mitsubishi says, is its ability to burn a fifth less fuel than aircraft of similar size, due to new-generation engines from Pratt & Whitney.

After the MRJ came into the picture, Embraer said it would upgrade its E-Jets with the same fuel-efficient P&W engines under the name E2. These will be delivered from 2018 only a year after the delayed MRJ.

Mitsubishi has a better chance of displacing Bombardier, which is focusing on breaking into the market for 150-seat aircraft at the expense of its smaller CRJ regional jets.

(Reuters)