Jetting questions

[Warriorfreak99]

Warrior running lean at idle i'm sure, it has stock pilot jet in it and I was wondering what the stock jet size was and what jet to buy, all genuine mikuni jets the same or do I need them specifically for a warrior? Thanks

 

[THORrider05]

The warrior has different style jets. The main is more of a standard jet but the pilot is the oddball. I believe stock pilot is 42.5 and main is 45. I can double check later with my spare jets i have

 

[lbjamm]

http://www.yfm350.com/forums/showthread.php?t=21231

http://www.yfm350.com/forums/showthread.php?t=15050

http://www.yfm350.com/forums/showthread.php?t=21877

http://www.yfm350.com/forums/showthread.php?t=21877

http://www.yfm350.com/forums/search.php?searchid=428057

 

[lbjamm]

http://www.jetsrus.com/a_jets_by_carburetor_type/a_jet_kits_a_selection.htm

 

[lbjamm]

http://www.jetsrus.com/a_jet_kit_atv/yamaha_350_YFM350X_warrior.htm

 

[fknboss]

This jet shits beating a dead horse. Pilot 42.5 main 145. If your lean at idle it's Prolly an intake boot. It always is. You rarely have to change the pilot. But if you must. Get a 45

 

[frit91]

Cut him some slack boss. There are lots of jetting questions asked and I am guilty of doing it too, but after all aren't we all here to help. Maybe the moderators just need to highlight the jetting sticky with flashing neon colors, lol. I get what you are saying though, wasn't trying to sound like an ass. Start with the boot warriorfreak.

 

[Warriorfreak99]

thanks guys.