Where is the fuel mixture screw for 30mm JINKE Carburetor on a Atomik 250cc motrobike?
what kind of carb is it? some will be on the side of the main chamber, although on some others that are CV (constant Vaccum) carbs like a ZX6R they are underneath in the gap of the float bowl, although a Honda CB500 has it right between both carbs quite high up and you need a very trick screwdriver for that!
if you are unsure take each screw out that you think it may be, and if its got a needle type end then thats ya mixture screw.
put it all the way in again and turn it 3 full turns out as a guideline, may need more or less
get a Gunson Colourtune to get it completely accurate
×