Yamaha XT660Z 2008 Service Manual page 290

Disassembling the throttle body assembly
New
2
Order
1 Throttle position sensor
2 Fuel injection pipe
3 Fuel injector
4 Throttle body
Job/Parts to remove
THROTTLE BODY ASSEMBLY
3
New
4
Q'ty
1
1
1 Refer to "AIR FILTER CASE" on page 4-5.
1
CAUTION:
Do not disassemble the throttle body.
For assembly, reverse the disassembly
procedure.
7-6
1
Remarks