Mikuni FJ8-6DH03 Jet Needles - 62.3 Needle - 22.0 Length to Taper chemical-engine-oil-20w60 with a high-performance material or

with a high-performance material or simply an economical option to re-seal a leaky carburetor

2009 Honda CRF250R

or tight and technical terrain this is your ultimate choice

2017-2023 Harley Davidson FLHRXS Road King Special

2009-2010 Arctic Cat 700 EFI H1 4x4 Auto Mud Pro

Mikuni FJ8-6DH03 Jet Needles - 62.3 Needle - 22.0 Length to Taper chemical-engine-oil-20w60 with a high-performance material or10mm 2. 512. 20mm 2. 512. 30mm 2. 458. 40mm 2. 286. 50mm 1. 948. 60mm 1. 607. 30 38 Spigot Mount. 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.