Performance increase from FLEX to TOGA Takeoff in an Airbus
Hi
Been trying to figure out the performance increase when going from a Flex to TOGA takeoff. I know variables such as temp, pressure, weight etc all play a part in the calculation. Reading literature from the manual does give a little bit more information but if at the start of the takeoff roll you decide to use TOGA instead of say Flex 40, what increase could I expect in terms of distance or a percentage increase in thrust?
I hope this makes sense.