D007a minicopter Diabolo High power first stage gear wheel 62T

MCD007a minicopter Diabolo High power first stage gear wheel 62T

This special gear wheel was manufactured from PEEK, a very expensive high end polymer. So these wheels should only used in very extreme cases where the stock gear wheel is reaching the limits. For the usual daily flying this wheel is not necessary. Typical use: - in hot areas with subtropic or desert clima - with use of thermically critical motors with low efficience that produce lots of heat - for speed flight with very high power engines - for flying under avoiding of each additional cooling like ducts, intakes, fans etc.

*pictures and photos for reference only