Skymaster Viper Large

Hallo,kann mir Bitte jemand einen erflogenen Schwerpunkt zu genanntem Modell nennen?

I bought this Skaimaster model is made very, very bad, stab weight is very high, the wings are made of poor quality, curved, centr wing tube glued to the side of 2 mm, wings are not suitable to fiuzelage. DO NOT SUGGEST

Hallo Markus,

schau mal hier,

http://www.skymasterjet.com/viperjetmanual.pdf