Air Filter Element Cleaning - Yamaha YXR660FAS Owner's Manual

3. Install the spark plug and tighten it to the
specified torque.
Tightening torque:
Spark plug:
17.5 Nm (1.75 m·kgf, 12.7 ft·lbf)
NOTE:
_
If a torque wrench is not available when you
are installing the spark plug, a good estimate
of the correct torque is 1/4 to 1/2 turn past fin-
ger tight. Have the spark plug tightened to the
specified torque as soon as possible.
_
4. Install the spark plug cap.
5. Lower the cargo bed.
EBU12110

Air filter element cleaning

NOTE:
_
There is a check hose at the bottom of the air
filter case. If dust or water collects in this
hose, empty the hose and clean the air filter
element and air filter case.
_
1. Air filter case check hose
1. Remove the seats. (See page 4-16 for
seat removal and installation proce-
dures.)
2. Remove the console. (See page 8-8 for
console removal and installation proce-
dures.)
8-22