http://marcinsonpress.com/pages/login-page/ Fokker Dr1 39 7/16” span top wing 565 square inches for .40 to .53 engines. The airplane is 1.69” = 1’ scale. This airplane has symmetrical airfoil. There is a kit available with asymmetrical airfoil for national level Profile Scale competition. This kit is laser cut with CAD plans, the plans have full size templates for all parts. The airplane has an adjustable leadout guide. The kit does not include any control system parts. see url This kit is the same scale as my Sopwith Camel.
Engine: .45- .53
Type: Profile Scale