Aeronca - 11AC Chief - Airplane Specifications and Performance; Performance Data

Airplane Specifications
Airframe
Length 20' 5"
Height 6' 7"
Height Level 8' 8"
Wing Span 36'
Aspect Ratio 7.25
Wing Chord 60"
Stabilizer Span 10' 2"
Wheel Tread 72"
Wheel Base 15' 10"
Stabilizer Incidence -3.5 degrees
Wing Dihedral +2 degrees
Wing Incidence +1 degree
Fin Offset 3/8" Left of Centerline
Cabin Width 36"
Cabin Height (floor to ceiling) 45"
Cabin Height (seat to ceiling) 35"
Weights
(CHECK current weight and balances)
Empty Weight 790
Gross Weight 1250
Useful Load 460
Wing Loading 7.15
Power Loading 19.2
Baggage 70
Performance
Cruising Speed 90 MPH
Maximum Speed 129 MPH
Landing Speed 40 MPH
Rate of Climb 500 fpm
Fuel Capacity 15 Main - 8 Aux