Specification

 

 

(Original 1970s data)

Span: 25 feet
Length: 20 ft 9 ins
Wing Area:  125 ft
Height:  7 ft 6 ins
Maximum permitted All Up Weight: 700 lbs
Design empty weight:  400 lbs
Engine: 37 hp Aeronca JAP

 Performance

  G-AYDY G-ASEA
Rpm on chocks: 2150 2250
Best Rate of Climb: 260 ft/min  200 ft/min
Cruise at 2150 rpm:  47 kts -
IAS Stall (book figure): 25 kts 25 kts
Stall as tested:  18 kts IAS -
Maximum level speed at 1500ftASL: 6Okts IAS at 2350 rpm -

DETAILED PLANS AND INSTRUCTIONS FOR BUILDING OBTAINABLE FROM PFA Engineering.