Need help.I was running my Viper XST and it jumped once and the engine stopped so I didn't run it again. The wheels don't turn right or left and they are hard to move. Not sure if its the steering servo. Any comments??

Check your linkage, and turnbuckles. Make sure the viper is off when you are trying to turn the wheels by hand. If nothing is wrong there take the screw out of the top of the servo and then try to turn the wheels.

sounds like something jammed, like Rod said, take the horn off the servo and see if its hard to turn.

when you hit the jump and landed. im sure you landed on one of the front wheels and poped the servo saver all the way to one side... you might have to POP it back over....