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  1. #1
    RC poster
    Join Date
    Jan 2020

    Revo 3.3 wont turn wheels

    My revo 3.3 when you turn the controller the wheels won't turn The servos move left and right but the servo saver doesn't and neither do the front wheels also my throttle servo works for three or four turns then stops and wont move again untill manually moved any advice

  2. #2
    Marshal Double G's Avatar
    Join Date
    May 2008
    Have you replaced anything? Is it new? Bought it used? Check the pillow ball retainers on the axle carriers to see if they are too tight. You want them to be tight enough to reduce slop but not enough to restrict movement. Disconnect the servo horn(s) and manually attempt to turn the tires with the servo saver.
    What batteries or battery pack are you using?
    The Super Derecho

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