Mikuni FJ8-6DH08 Jet Needles - 62.2 Needle - 20.3 Length to Taper suspension-a-arms-components 2018 Yamaha XSR700

2018 Yamaha XSR700

2014 Honda TRX250X

2021 Ski-Doo MX Z Sport 600 EFI

the screen can be removed for replacement for servicing

2017-2019 Honda TRX500FA5 FourTrax Foreman Rubicon Auto DCT

Mikuni FJ8-6DH08 Jet Needles - 62.2 Needle - 20.3 Length to Taper suspension-a-arms-components 2018 Yamaha XSR70010mm 2. 538. 20mm 2. 538. 30mm 2. 436. 40mm 2. 208. 50mm 1. 827. 60mm 1. 497. 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.