1987-2003 Yamaha YFZ350 Banshee supplementary service manual, Page 71Get this manual

1987-2003 Yamaha YFZ350 Banshee supplementary service manual, Page 71

INSP ADJ
IDLE SPEED ADJUSTMENT
Idle speed

Idle speed adjustment steps: Turn in both pilot air screw (T) until they lightly seatNOTE: Right-hand carburetor pilot air screw located on inboard side of right carburetorTurn out both pilot air screw to specification
Pilot air screw (Turns out): 2.0