Originally Posted by jabird
Jamie2k9,
Any idea what that works out as in terms of reducing fuel burn, compared to current 738NG fleet?
According to an article in Avion Revue (Jan 2011) is reduced by 2%. 1% due to aerodynamic changes and the other 1% in engine improvements.
However 738NG has a difficult competitor with 320NEO which reduces by 20%.