With these Mota nozzles you can improve the performance of your cylinder. They will allow you to adjust the richness of your carburettor according to the diameter you choose. Made of aluminium they are reliable and will resist rust, corrosion… you will simply screw the nozzle onto your PHBG carburettor. And they are compatible with PHBG carburettors.
Adjusting instructions:
Mount a nozzle of fairly large diameter (110) then run a deep pass (1.5 m), stop dry and cut off the engine. Remove the candle and look at the colour of the central electrode:
– If it is white, increase the nozzle by 5 points.
– If it is brown-red and brown, no longer move to the setting, you are close to the maximum setting.
– If it is black, drop 5 points. Redo a passage and change the nozzle according to the colour of the candle.
Features:
Condition: New
Metal: Aluminium.
Weight: 5 g.
Colour: Gold.
Diameter: 75 to 102 mm.