set-up help

Discussion in 'RC General & Getting Started' started by addbrad, Dec 28, 2003.

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  1. addbrad

    addbrad New Member

    i have a Protech Phaser 4 RS with a SX-21 engine which is well run in now according to my manual the standard setting for the high end needle (main) is two turns out from full in (running in) then turn clockwise 1/8 of a turn to lean out. My problem being that if i do this the car stalls as soon as i try and give it some revs (it pulls off then stalls) i have found it will run mint if i turn the needle out about five full turns out (anticlockwise) though this makes the engine run at about 120 degrees C any ideas ? Bottom end seems ok
  2. Check the carb the gap should be 1mm
  3. nitrosteve

    nitrosteve New Member

    Ok im going to take a shot at this. Is it possible that your only making half a rotation on the screws instead of 360 degree of rotation, Just a thought.... :D
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