JXD 509G Not Taking Off

V

Vic

New Member
I need some advice. I bought this quadcopter last month and I have flown it about 5 times and it was flying ok and now it does not want to take off the ground. If you press start button all 4 propellers turn but once you throttle the joystick to up position, the 2 propellers stop and it capsizes. This happened to all propellers. I have bought new batteries for the transmitter and charge the battery for the copter but problem persist.
 
Copy and paste reply LOL but same questions merit the same reply. But just to add, toy quad brushed motors don't exactly have an infinite lifespan. Especially if they're not given a few minutes to cool down before flights. If calibration doesn't fix it, you may have to replace the motors. Replace them all if required or you'll be in the boat before long. Don't worry, a whole set probably won't run you more than $10.
 
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