ryanair have there aircraft running a variable Take Off weight program,
mtows are 66990, 69990, 74990 and can be changed for each sector by engineers or pilots now!! which happen to be the cost brackets for nav charges in lots of countries. I believe Boeing has the mtow as 79ton but I guess the regulators of each state can overide to be safer
Last edited by captainng; 31st Aug 2012 at 18:15.