PERIODIC MAINTENANCE AND MINOR REPAIR
6-8
6
To install the panel
1. Place the panel in the original posi-
tion, and then install the bolts and
the quick fastener screws.
2. Install the seat.
EAU19642
Checking the spark plugs
The spark plugs are important engine
components, which should be checked
periodically, preferably by a Yamaha
dealer. Since heat and deposits will
cause any spark plug to slowly erode,
they should be removed and checked
in accordance with the periodic mainte-
nance and lubrication chart. In addition,
the condition of the spark plugs can re-
veal the condition of the engine.
The porcelain insulator around the cen-
ter electrode of each spark plug should
be a medium-to-light tan (the ideal color
when the vehicle is ridden normally),
and all spark plugs installed in the en-
gine should have the same color. If any
spark plug shows a distinctly different
color, the engine could be operating im-
properly. Do not attempt to diagnose
such problems yourself. Instead, have
a Yamaha dealer check the vehicle.
If a spark plug shows signs of electrode
erosion and excessive carbon or other
deposits, it should be replaced.
1. Panel B
2. Bolt
3. Quick fastener screw
1. Panel C
2. Bolt
3. Quick fastener screw
1. Panel B
1. Panel C
U5P520E0.book Page 8 Thursday, March 13, 2008 1:41 PM
ProCarManuals.com
Summary of Contents for FJR1300APX
Page 1: ...5P5 28199 20 FJR1300APX OWNER S MANUAL ProCarManuals com ...
Page 2: ...U5P520E0 book Page 2 Thursday March 13 2008 1 41 PM ProCarManuals com ...
Page 100: ...A5 yoko_Blank fm Page 1 Tuesday April 8 2003 11 43 AM ProCarManuals com ...
Page 101: ...A5 yoko_Blank fm Page 1 Tuesday April 8 2003 11 43 AM ProCarManuals com ...