Mikuni J8-7F07 Jet Needles - 72.3 Needle - 33.1 Length to Taper drive-chains-connecting-links roller elements or where elevated

roller elements or where elevated levels of anti-wear additives are needed

The risers are pre-drilled for internal wiring for a super clean assembly

4/137 Bolt Pattern

2014-2015 Arctic Cat M 8000 Limited 153

tested and manufactured in the U

Mikuni J8-7F07 Jet Needles - 72.3 Needle - 33.1 Length to Taper drive-chains-connecting-links roller elements or where elevated10mm 2. 99 20mm 2. 99 30mm 2. 99 40mm 2. 80 50mm 2. 54 60mm 2. 28 70mm 2. 02 40 44 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.