Mikuni FJ8-6FJ40 Jet Needles - 68.7 Needle - 35.7 Length to Taper engine-clutch-components-inner-hubs relocation of the ignition switch

relocation of the ignition switch will be necessary if a CVO flash for keyless activation is not desired on top clamp

2020-2022 Polaris 550 INDY LXT Northstar Edition

of clearance is required behind the surface these are installed into

2005-2007 Suzuki DR-Z400SM

2023-2024 Yamaha YFM700K Kodiak EPS

Mikuni FJ8-6FJ40 Jet Needles - 68.7 Needle - 35.7 Length to Taper engine-clutch-components-inner-hubs relocation of the ignition switch10mm 2. 51. 20mm 2. 51. 30mm 2. 51. 40mm 2. 36. 50mm 1. 98. 60mm 1. 49. Original TM38 Flatslide. 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.