You can find commercially available RC skis online and in hobby shops. Du-Bro has them in a few sizes. I scratch built and designed the skis for my aircraft. I use a tried-and-true method of setting up skis on aircraft that is not unlike that of full-scale aircraft. Check wires and...
阅读理解 You never see them, but they're with you every time you fly.They record where you are going, how fast you're traveling and whether everything on your airplane is functioning normally.They're known as the black box. When planes fall from the