Oddly enough, I might be wrong, but I seem to remember something about the Falcon 2000 wing being the same as the 900 but they had blanked of part of the tankage to stop people buying the twin instead of the trijet.. after all why buy three when you can fly on two and have the same range.
https://www.dassault-aviation.com/en...t/falcon-2000/
https://www.dassault-aviation.com/en...ft/falcon-900/
I used to work on a 900, nice aircraft.
How about G-OVEN and G-OUKG?
.