Originally Posted by
Engines
I hope some background stuff might be of interest.
Awesome input, as usual.
A fairly obvious future variant could involve putting a 'C' type wing (without fold) on to an 'A' airframe, without all the additional weight required for carrier ops. Again, my memory may be at fault, but I think that this option may have been looked at at some stage at Fort Worth. However, it was probably a 'US only' effort. Such an aircraft could have had an MTOW of around 80,000 pounds, with an unrefuelled range of around 900 to 1000 miles.
And so the F-35D concept begins to take shape: SuperLightning!