RE: ParkZone Super Decathlon Review
If you have Servo movement, then it's the motor. battery to motor proves that. Mine was the motor. That's when i went and got the Venom fireball 370 motor. It's great for the SD. Same gear box as the stock SD. I've since burnt my Rx up with my one and only LiPo Flight though and haven't got around to replacing it. .. .