Stock size main jet for 400EX?

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Jun 26, 2000 | 12:18 PM

FoxRace5150

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Weekend Warrior

Joined: Apr 2000

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Does anybody know the stock size main jet for a 400EX? Thanks.

Jun 26, 2000 | 01:21 PM

ccarpe1

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Joined: Feb 2000

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It should be a 148 main and 38 pilot.

Jun 26, 2000 | 01:53 PM

426ex

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i see you have the k/n kit, the jet you took out says it right on the side, 148 main.

Jun 26, 2000 | 02:52 PM

c400ex1234

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Joined: Jun 2000

Posts: 223

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just trying something.......

<red>400ex</red>

Jun 26, 2000 | 08:18 PM

Giz400ex

Range Rover

Joined: May 2000

Posts: 175

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That would be a 148!!!

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