– FSX SP2 Waco UPF-7 flight2000it 16 years ago FSX SP2 Waco UPF-7. An FSX rebuild of the earlier Waco UPF7 biplane. Includes updated VC, resized textures and XML gauges. Not tested in Vista/DX10. By Tim Conrad. 6,6 Mb – FSX Waco UPF-7– FSX Waco UPF-7– FSX Waco UPF-7