Moose Racing has dedicated itself to providing the rider and racer with the highest quality and best performing products available. The finest in hard parts and accessories, Moose Racing offers the most comprehensive list of products in the industry to satisfy all of your riding needs. Complete kits to rebuild O.E.M. carburetors. Each kit contains all necessary gaskets, O-rings, float valve and jets.
"I ordered two kits, received both with no shipping damage. The first kit went in without a hitch, other than those that the carb design forced. Mikuni has you set the float level with a sighting tube on the machine after running it for a short period. That obviously means you have to remove/replace several times to get it right. The second kit was a different deal. After assembly and installation, I had a devil of a time with the float level setting. After much frustration, lots of remove/replace cycles, I removed the needle and seat for high magnification exam. The seat was perfect. The needle tip was not. There was a small void right at the line where it met the seat and it was allowing a small amount of fuel to leak by, which would not allow the fuel level to stabilize. That carb had set for some time with fuel in it that contained a small amout of water. All our regular gas here has 10% ethanol. Something in the fuel/water/ethanol had corroded the brass seat of the original. The needle tip, however, was fine. So I swapped the new needle with the flaw for the old one and put the new seat in. End of problem."