best jet size for a mikuni carby yx 150cc engine

[atomikbomb150]

i find that the standard jetting for the yx 150cc is a big sluggish does anyone know the best size jet for a mikuni 28mm carby

 

[kaneo]

for cold weather a 105 main and for summer a 102 or 100 main.

 

[coolmodee01]

same jets that are in a 24mm mulket carby

works a treat

i just dropped the carby to the above and she tuned up sweet as
greggo from buzz runs a 25mm on his yx but it stalls heaps because of the irk
but goes well when it's running

 

[atomikbomb150]

cheers man yeah just was losin a bit n spluttering in 4th wen its pinned

 

[Thump$tar]

rider

Maybe its the rider im not sure, maybe ride it more often instead of going to footy training every night

 

[atomikbomb150]

ur a wanker thump$tar stop buyin cheap imitations n buyin brand stickers and puttin it over your cheap bike haha