"Saphia" by W.Matt

The main wing of Saphia designed by one of a famous champ in F3A field Wolfgang Matt in Lichtenstein was also corrected, this model airplane has larger wing area compared with another ones, probably it's suitable motor might be not 60 but 90? For about 30 years this was thrown away untouched because of critical assembly defect, main wing twisting on the right side, and made I up my mind to correct and fix exactly utilizing the same methods as I applied on the stabilizer of Curare 60. Considerable discrepancy was found and corrected in aligned condition and this would show me straightforward rudder reaction in 3 dimensions. Operation should be performed on the primary tumor, and the same thing is said on the airplane with a distorted wing by twisting. The airplane would not fly well if some discrepancy might be corrected only by assisting moving wing or tab adjustments. Straight wing in correct alignment would be required for competition model.