Mikuni J8-5FP17 Jet Needle - J8-5FP17 fuel-air-carburetors-accessories-needle-seats 2010-2023 Harley Davidson FLHX Street

2010-2023 Harley Davidson FLHX Street Glide

2022 Indian Roadmaster

Tensile strength of 600 psi

Using a screwdriver can lead to damage of bearings and chipped gear teeth

10” with a volume ratio of 2:1 between the primary and secondary chambers

Mikuni J8-5FP17 Jet Needle - J8-5FP17 fuel-air-carburetors-accessories-needle-seats 2010-2023 Harley Davidson FLHX StreetFor TM32 1 and TM34 2. The Jet Needle controls the fuel mixture in the mid range 1 4 3 4 throttle position. The taper of the needle determines the amount of the fuel. For example: the thinner the diameter of the needle, the more fuel will be drawn. The thicker the diameter of the needle, the less fuel can be drawn.