EPPLER 403 AIRFOIL

Thickness: 14.9%
Camber: 3.3%
Trailing edge angle: 7.3o
Lower flatness: 6.4%
Leading edge radius: 2.3%
Efficiency: 34.9
Max CL: 1.421
Max CL angle: 7.5
Max L/D: 64.406
Max L/D angle: 4.5
Max L/D CL: 1.104
Stall angle: -0.5
Zero-lift angle: -5.0