Mikuni FJ8-6F05 Jet Needles - 62.3 Needle - 38.1 Length to Taper engine-gaskets-seals-head-o-rings 1990-1997 KTM 250 EGS

1990-1997 KTM 250 EGS

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Mikuni FJ8-6F05 Jet Needles - 62.3 Needle - 38.1 Length to Taper engine-gaskets-seals-head-o-rings 1990-1997 KTM 250 EGS10mm 19. 0. 20mm 2. 515. 30mm 2. 456. 40mm 2. 454. 50mm 2. 364. 60mm 2. 098. 70mm 1. 840. 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.