Main Jet 10pcs Set for 150cc GY6 PD24 Carburetors

Your Price: $14.27
In Stock
Catalog Number:JETPD24-01

Set of 10 Main Jets for 125cc 150cc GY6 Carburetor
Set Fits most Chinese Scooters.

Includes: 10 Main Jets #100 #105 #108 #110 #115 #120 #125 #130 #135 #140

Easily Tune your Bike for OPTIMUM Power

Start VERY FAT, and then go leaner - to ensure no detonation

Carburetor jetting: You must set the carburetor jetting correctly by experiment. Put the main jet in, and run it full throttle long enough to get the plug colored. The best reading on a 4-stroke is a light tan, with perhaps some darkness around the edges. Some factory setting are so lean that they are bright white.

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