To compete with the Airbus A320-NEO, the Max had larger engines than previous 737 models. They were designed for greater range and fuel efficiency but came with a tradeoff. Since the 737 sits so low to the ground, Boeing had to change the position of the engines on the wing to give th...
[154] On July 23, 2013, Boeing completed the firm configuration for the 737 MAX 8.[165] The MAX 8 has a lower empty weight and higher maximum takeoff weight than the A320neo. During a test flight conducted for Aviation Week, while cruising at a true airspeed of 449 knots (517 mph; ...
[24] Boeing expected the 737 MAX to meet or exceed the range of the Airbus A320neo.[25] Firm configuration for the 737 MAX was scheduled for 2013.[26] 参考译文:2011年8月30日,波音公司董事会批准了重新设计的737飞机的推出,预计其燃油消耗比空中客车A320neo低4%。[22] 在2011年进行了额外的...
疫情重创航空市场,加上同一时间空中客车A320neo系列拥有比737 MAX更高的安全性、发动机性能和航程,加之MAX 7和MAX 10因停飞事件后FAA对新机型审核加严导致其长时间未过审批以及因此前因停产和疫情导致的零部件供应链危机使得大量MAX 8/9无法及时交付,大量航空公司开始取消波音737 MAX订单并转而购买空中客车A320neo...