|May 07, 2005, 08:35 PM|
Hacker 20-20L knock????
Hmmmmmmmm, my 20-20L has a knock - at low speeds it has a definite knock knock knock like a piece of cardboard hitting the spokes of bicycle wheel. Other than that it runs well. Can't hear it by spinning the motor free hand...it only is noticeable with the power on.
With a 10x4.7 GWS SF, it draws a little over 19A at full throttle from a PQ 3s1500. Only takes 1/2 throttle to fly the 23oz Decathlon.
|May 08, 2005, 12:26 PM|
Did a little more listening and spinning and unfortunately, it is in the motor.... At one location in a 360 degree spin, the click is very noticable. Something is making hard enough contact to make a very audible metallic clank. Time to call Hacker....
Sounds like a loose magnet....
|Jul 18, 2005, 09:43 AM|
It is a cheapie
The motor is GREAT!! I'd buy another one in a flash.
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