Originally Posted by
vito
it started right up fine an i gave it some gas and it just speeds up hight and wont come down . i hope it not my radio its a dx 3 c with lipo rx pack. iam gooing to have my shop look it over. and the last time i tryed it out she sound fine to get the fule out of it.
Check your throttle linkage and make sure nothing is binding and holding the carb slide open. Make sure you haven't changed any transmitter settings which would hold the carb open more than idle. Make sure your throttle return spring (or what ever you're using) is functional.
If the carb slide is fully returning to the recommended idle gap, richen the LSN 1/4 turn. Heck, richen it 1/2 turn. It probably won't be tuned, but if your idle problem goes away, your home.
You'll feel better if YOU find the problem rather than your shop.