icon05:35 RC-Videos GRUMMAN F3F RC WARBIRD 250 cc VALACH RADIAL ENGINE TONI CLARK PRATICAL SCALE GERHARD REINSCH AIRSHOW Stephan Eich6 Jahren ago 1 Jahr ago GRUMMAN F3F RC WARBIRD 250 cc VALACH RADIAL ENGINE TONI CLARK PRATICAL SCALE GERHARD REINSCH AIRSHOW GRUMMAN F3F RC WARBIRD 250 cc V... 024.2K