Mikuni Brand Pilot Jet for Aftermarket Carburetors:
- 22mm Chinese Mikuni Carburetor [FDJ-PZ009]
Stock Jetting in the Aftermarket 22mm is typically around .0150".
Note: Not all Aftermarket 22mm Mikuni have the same pilot jet. Make sure your pilot jet looks like the one depicted.
3 Reviews Hide Reviews Show Reviews
You all are my go to for my mini bike builds.
Never got my jets...
My aftermarket VM22 carb idled like crap until I bought a Klein pilot jet #40 from Jets R Us. At first I thought the .0150 carb that comes with that carb was running too lean so I bought the .0175 and .0200 from this website. They didn't fix the issue. I compared the holes for all of them and noticed that they were all drilled (there was a metal shaving in one). They drilled them too big. In fact, the .0150 (which is supposed to be the smallest according to the guy I spoke to) had the largest hole by far. Bottom line, these pilot jets will have your engine running way too rich.