Installing The Throttle Body Assembly - Yamaha YXR70FX Service Manual

1
a
b
1
1
THROTTLE BODY
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a. Wash the throttle body in a petroleum-
based solvent.
Do not use any caustic carburetor cleaning
solution.
b. Blow out all of the passages with com-
pressed air.
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INSTALLING THE THROTTLE BODY
ASSEMBLY
1. Install:
• throttle body joint 1
TIP:
Align the projection a on the cylinder head
with the slot b in the throttle body joint.
2. Install:
• throttle body joint clamps 1
TIP:
Align the projections on the throttle body joint
with the gap in each throttle body joint clamp.
3. Install:
• air intake duct joint
• air intake duct joint clamp (throttle body
side)
Refer to "AIR FILTER CASE AND AIR
INTAKE DUCT".
4. Install:
• throttle body assembly 1
TIP:
a
Align the projection a on the throttle body
assembly with the tab b on the throttle body
b joint.
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