7 polegadas Variável Setup Hélice de Passo w / Linkage Mount Assembly

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Customer Rated

May 24, 2013

Okay, I just got mine in the mail. It is exactly what the photo shows. And no instructions. This thing is a real dud, here's why: There is no way to attach a servo to the mount. The servo would have to be super strong because the pitch is difficult to adjust. The pitch is limited by the grub screws which attach the prop to the motor so they don't have enough throw to reverse flight. You will need a 3mm shaft, about 10mm long. Basically, they did a ****py job of cloning Mamo, and they don't include everything you need, and they don't tell you how it should work. Fail.