Jarodlaw Janowski has designed a number of ultralight
aircraft and powered gliders including the J-1B for which plans were
made available. The J-2 Polonez first flown in 1977 is similar to the
J-1B but has a T-tail. The J-3 Eagle is an upgraded version of the J-2.
SE-XFC
c/n 085
Poland
Single seat ultralight first flown in 1970
Engine: 42hp(31kW) Rotax 447
Length: 16’10"(5.13m)
Height: 5’0"(1.52m)Wingspan: 25’0"(16.12m)
No.built: 10+ Range: 250miles(402km)
Cruising speed: 112mp(179kmh) Empty weight: 370lb(167kg)
Maximum take-off weight: 650lb(295kg)