Crankcase Breather Hose Inspection; Carburetor Joints Inspection - Yamaha RS90K Service Manual

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CRANKCASE BREATHER HOSE INSPECTION/

CARBURETOR JOINTS INSPECTION/

CHECKING THE AIR FILTER ELEMENT
CRANKCASE BREATHER HOSE
INSPECTION
Make sure that the crankcase breather hose is
routed correctly.
CARBURETOR JOINTS INSPECTION
1
CHECKING THE AIR FILTER ELEMENT
NOTE:
Remove the snow.
2-23
1. Inspect:
• Crankcase breather hose 1
Cracks/damage → Replace.
Loosen connection → Connect properly.
CAUTION:
1. Inspect:
• Carburetor joints 1
Cracks/damage → Replace.
Refer to CARBURETORS AND FUEL PUMP
in CHAPTER 7.
1. Remove:
• Air filter case cover 1
2. Remove:
• Air filter 1
• Air filter element
3. Clean:
• Air filter element
4. Inspect:
• Air filter element
Damage/clogs → Replace.
INSP
ADJ