I was just given a 1991 KDX250 in good shape but missing the carb. As far as I have been able to find out, it takes a Keihin PWK38. They run close to $300,what I want to know is if a Mikuni will work and what model do I need?
i have a kdx 250 91 and it has a mikuni carby in it and seems to work fine other at first when i bought the bike it used to foul plugs every 20 minutes until I raised the clip position