Motor Running Wild

Hello,

I'm putting a new electric system in a new foamy. Everything seems to check out, except when I turn off the transmitter the motor goes to about half throttle instead of turning off. The motor is a Suppo 2208-17, 1100 kv, and the ESC is an 18 A of unknown manufacturer, the lettering has been worn off. Anyone have any good ideas as to what is happening here ? I can't leave it like this because if I loose the transmitter signal, the plane is going to fly away at 1/2 throttle.


Please help.

Thanks

I didn't find the right solution from the Internet.



References:

www.wattflyer.com/forums/showthread.php?s=d2b3ed0e8ff297f9177ebe07027a17ba&t=79024

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