Troubleshooting - Engine stalls when brakes are applied
Article #542309
  1. Transmitter throttle trim not adjusted properly
    Adjust throttle trim on TQ transmitter
  2. Engine idle speed set too low
    Increase idle speed TRX 2.5/3.3 or Pro.15.
  3. Low speed needle too rich
    Adjust the TRX 2.5/3.3 or Pro .15 Low speed needle setting. See also carburetor care for more information.
  4. Brake linkage not set properly
    Re-center the throttle/brake servo and adjust linkage.
  5. Broken clutch spring in clutch bell
    Replace clutch shoes and clutch spring