1987-2009 Yamaha ATV YFM350X Warrior Raptor Service Manual, Page 323Get this manual
MAINTENANCE SPECIFICATIONS Model Carburetor: IDmark Main jet Main air jet Jet needle Needle jet Pilot jet Pilot air jet Pilot outlet Bypass Bypass Bypass Valve seat Starter jet Throttle valve size Fuel level Float height Engine idling speed Intake vacuum (M.J) (M.A.J) (J.N) (N.J) (P .J) (P .A.J.1) (P .A.J.2) (P .O) (B.P .1) (B.P .2) (B.P .3) (V.S) (G.S (Th.V) (F.L)