Mikuni vm 18 tuning help

Nick Dildine /
This single post is part of a larger thread. Start from the top or view this post in context.

I have tried 3 different jets, 2 of which 4 stroke at full throttle the other which bogs at full throttle, and I’m stumped. I’ve messed with the air/fuel screw and can’t get it right, is there anything else it could be

This single post is part of a larger thread. Start from the top or view this post in context.

Want to post in this forum? We'd love to have you join the discussion, but first:

Login or Create Account