Mikuni FJ8-6N01 Jet Needles - 62.3 Needle - 37.0 Length to Taper body-foot-controls-shift-levers Sewn in vents to decrease

Sewn in vents to decrease condensation build-up

Precise Handling and Longevity

2010-2012 Ducati Hypermotard 1100 EVO SP

2012 Ski-Doo MX Z TNT 600 ACE

2017-2019 Ski-Doo Renegade Sport 600 Carb

Mikuni FJ8-6N01 Jet Needles - 62.3 Needle - 37.0 Length to Taper body-foot-controls-shift-levers Sewn in vents to decrease10mm 2. 514. 20mm 2. 514. 30mm 2. 514. 40mm 2. 278. 50mm 1. 672. 60mm 1. 058. 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.