2002-2006 Yamaha YFR450FAR Service Manual LIT-11616-16-01, Page 231Get this manual
CARBURETOR
Job namePart name Disassembling the carburetor Float chamber air vent hose Throttle stop screw Vacuum chamber cover Spring Jet needle holder Spring Jet needle set Piston valve Coasting enricher Float chamber Drain screw Float Needle valve set