Genuine Mikuni VM26 jetting help

[gavgav]

hey guys i have a vm26 on my yx160 i have installed a 184 bore kit and a v2 head with a s35 decomp cam i was wondering what would be good jetting to run on this setup

 

[Cactus Jack]

Is it a genuine Mikuni VM-26 round bore carb or an oval bore carb ? ...

Read the info on jetting and tuning info by precision 50's in this TT thread ...

mikuni vm 26(real one) + 140cc lifan jetting HELP !!! - ThumperTalk

A 184 cc capacity will need to be jetted by trial and error via throttle chop runs ... You could even run a 28 mm carb on an engine that size but your VM-26 should be pretty punchy ...

More carb tuning info ...

http://www.pitsterpro.com/uploads/docs/Set up_jetting made simple.jpg

Mikuni carburetor operation and tuning

 

[gavgav]

yeah its a real one its a round bore i think