на заборах тоже много чего написано:
FOCKE-WULF 190 A-9
Next and last production series of the A version aircraft was the Fw 190A-9. Previously, it was thought this plane would have been powered by a 1765 kW (2400 hp) BMW 801 F engine. But the BMW factory had not started production of these engines in time and, as a replacement, the 1470 kW (2000 hp) BMW 801 S engine was used with a more efficient, 14 blade fan.
да дальше господин курт спрыгнул на Юмо и 801Ф в серии не использовался. так что стоял на А9 801С.