Main Jet and Pilot Slow Jet Kit for Mikuni Carburetors Large Hex VM4/042 & VM22/210 Set 30 Pcs

Vs my stock makuni jets: the pilot jets are a different design ( they are metered more by a ventury effect with the entrance of the jet being considerably smaller than any of my makuni pilot jets, but are larger on the exit towards the carburetor)(they do work and i was able to dial in my pilot circuit despite my skepticism about the design.) (The main jets are similar to the makuni main jets although possibly a better design, atleast visually. These jets have a counter sink leading to the orfice, where the makuni main jets do not.) Details aside, while I can't really say if they are true to their number or not, I was able to go up and down in jet sizes to change my mixture, so I would say they are worth buying base in the price.

these are actually good, however if you bought cheap knock off carbs{carbmann} the mains WILL NOT FIT thread pitch is meant for GENUINE mikuni carbs

Threads different on these 49 year old carbs pilot jets fit

Good quality

Perfect for my vm24.

Jet orifices are way off. The 200 jet in this kit was smaller than my stock 135 jet. Waste of money.

Worked great!!! Great price!!!

Good product. Main jets fit. Pilot jets were wrong.

Parfait a la description

Llegaron equibocados

Passt genau

As described thanks and prompt delivery

Bin zufrieden