Page 13 of 92
DESCRIPTION
2-2
2
EAU10420
Right view1. Fuse box 2 (page 6-31)
2. Storage compartment (page 3-17)
3. Rear brake fluid reservoir (page 6-22)
4. Engine oil filler cap (page 6-8)
5. Front brake fluid reservoir (page 6-22)
6. Radiator cap (page 6-11)
7. Coolant reservoir (page 6-11)
8. Coolant reservoir cap (page 6-11)9. Coolant drain bolt (page 6-12)
10.Dipstick (page 6-8)
11.Brake pedal (page 3-12)
U4P5E1E0.book  Page 2  Monday, September 11, 2006  1:33 PM 
     
        
        Page 49 of 92

PERIODIC MAINTENANCE AND MINOR REPAIR
6-8
6 Before installing a spark plug, the spark
plug gap should be measured with a
wire thickness gauge and, if necessary,
adjusted to specification.
Clean the surface of the spark plug
gasket and its mating surface, and then
wipe off any grime from the spark plug
threads.
NOTE:If a torque wrench is not available when
installing a spark plug, a good estimate
of the correct torque is 1/4–1/2 turn
past finger tight. However, the spark
plug should be tightened to the speci-fied torque as soon as possible.
EAU42620
Engine oil and oil filter car-
tridge The engine oil level should be checked
before each ride. In addition, the oil
must be changed and the oil filter car-
tridge replaced at the intervals speci-
fied in the periodic maintenance and
lubrication chart.
To check the engine oil level
1. Place the vehicle on the center-
stand.NOTE:
Make sure that the vehicle is positioned
straight up when checking the oil level.
A slight tilt to the side can result in afalse reading.
2. Start the engine, warm it up for
several minutes, and then turn it
off.
3. Wait a few minutes until the oil set-
tles.
4. Remove the engine oil dipstick and
wipe it clean, insert it back into the
hole (without screwing it in), and
then remove it again to check the
oil level.
1. Spark plug gapSpark plug gap:
0.6–0.7 mm (0.024–0.028 in)
Tightening torque:
Spark plug:
17.5 Nm (1.75 m·kgf, 12.7 ft·lbf)
U4P5E1E0.book  Page 8  Monday, September 11, 2006  1:33 PM 
     
        
        Page 50 of 92

PERIODIC MAINTENANCE AND MINOR REPAIR
6-9
6
NOTE:The engine oil should be between theminimum and maximum level marks.
5. If the engine oil is at or below the
minimum level mark, remove the
oil filler cap, and then add sufficient
oil of the recommended type to
raise it to the correct level.6. Insert and tighten the engine oil
dipstick, and then install and tight-
en the oil filler cap.
To change the engine oil (with or
without oil filter cartridge replace-
ment)
1. Start the engine, warm it up for
several minutes, and then turn it
off.
2. Place an oil pan under the engine
to collect the used oil.
3. Remove the engine oil filler cap
and drain bolt to drain the oil from
the crankcase.
NOTE:
Skip steps 4–6 if the oil filter cartridge isnot being replaced.
4. Remove the oil filter cartridge with
an oil filter wrench.
1. Dipstick
2. Maximum level mark
3. Minimum level mark
1. Engine oil filler cap
1. Engine oil drain bolt
1. Engine oil filter cartridge
2. Oil filter wrench
U4P5E1E0.book  Page 9  Monday, September 11, 2006  1:33 PM