How Do I Set The Carburettor On My Zenoah G2D 23cc Engine?
The mixture screws should be turned fully in (not tightly) and adjusted as follows; Top – Marked T (Shaped like a T-Bar) = 1 1/8 (1.125) of a turn out. Bottom – Marked L (Slotted Screw) = 1 1/4 (1.25) of a turn out. Turn the idle screw all the way in to just fully compress the spring and then back 2.5 turns. Further information regarding Zenoah Engines Submitted by: Rob Lochier.