1987-2003 Yamaha YFZ350 Banshee supplementary service manual, Page 171Get this manual

1987-2003 Yamaha YFZ350 Banshee supplementary service manual, Page 171

REED VALVE REMOVAL 1Remove: Reed valve assembly Refer to "CHAPTER 3ENGINE REMOVAL" sectionDISASSEMBLY 1Remove: Reed valve stopper (D Reed valve

INSPECTION 1Inspect: Rubber joint Weatheringlother deteriorationReplaceRee petals Fatigue Cracks ReplaceInspection steps: Visually inspect the reed petalsNOTE:

Correct reed petals should fit flush or nearly flush against neoprene seatsIin doubt as to sealing ability, apply suction to carburetor side of assemblyLeakage should be slight moderate

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