Page 48 of 106
INSTRUMENT AND CONTROL FUNCTIONS
3-34
3below and have a Yamaha dealer re-
pair it if it does not function proper-
ly.
EAU40524
Ignition circuit cut-off system The ignition circuit cut-off system (com-
prising the sidestand switch and brake
light switches) has the following func-
tions.
It prevents starting when the side-
stand is up, but neither brake is ap-
plied.
It prevents starting when either
brake is applied, but the sidestand
is still down.
It cuts the running engine when the
sidestand is moved down.
Periodically check the operation of the
ignition circuit cut-off system according
to the following procedure.
U1DAE0E0.book Page 34 Friday, January 15, 2010 4:03 PM
Page 49 of 106

INSTRUMENT AND CONTROL FUNCTIONS
3-35
3
With the engine turned off:
1. Move the sidestand down.
2. Make sure that the engine stop switch is set to “
3. Turn the key on.
4. Shift the transmission into the neutral position.
5. Keep the front or rear brake applied.
6. Push the start switch.
Does the engine start?
With the engine still running:
7. Move the sidestand up.
8. Keep the front or rear brake applied.
9. Shift the transmission into gear.
10. Move the sidestand down.
Does the engine stall?
After the engine has stalled:
11. Move the sidestand up.
12. Release the brake.
13. Push the start switch.
Does the engine start?
The system is OK. The vehicle can be ridden.
NO YES YES NO YES NO
The neutral, the brake switch or the YCC-S
system may not be working correctly.
The vehicle should not be ridden until
checked by a Yamaha dealer.
A brake switch may not be working correctly.
The vehicle should not be ridden until
checked by a Yamaha dealer.The sidestand switch may not be working correctly.
The vehicle should not be ridden until
checked by a Yamaha dealer.• The vehicle must be placed on the center-
stand during this inspection.• If a malfunction is noted, have a Yamaha
dealer check the system before riding.
WARNING
”.
U1DAE0E0.book Page 35 Friday, January 15, 2010 4:03 PM
Page 51 of 106

FOR YOUR SAFETY – PRE-OPERATION CHECKS
4-1
4
EAU15596
Inspect your vehicle each time you use it to make sure the vehicle is in safe operating condition. Always follow the inspection
and maintenance procedures and schedules described in the Owner’s Manual.
WARNING
EWA11151
Failure to inspect or maintain the vehicle properly increases the possibility of an accident or equipment damage.
Do not operate the vehicle if you find any problem. If a problem cannot be corrected by the procedures provided in
this manual, have the vehicle inspected by a Yamaha dealer.Before using this vehicle, check the following points:
ITEM CHECKS PAGE
FuelCheck fuel level in fuel tank.
Refuel if necessary.
Check fuel line for leakage.
Check the fuel tank breather/overflow hose for obstructions, cracks or damage,
and check the hose connection.3-21, 3-22
Engine oilCheck oil level in engine.
If necessary, add recommended oil to specified level.
Check vehicle for oil leakage.6-11
Final gear oilCheck vehicle for oil leakage. 6-14
CoolantCheck coolant level in reservoir.
If necessary, add recommended coolant to specified level.
Check cooling system for leakage.6-15
Front brakeCheck operation.
If soft or spongy, have Yamaha dealer bleed hydraulic system.
Check brake pads for wear.
Replace if necessary.
Check fluid level in reservoir.
If necessary, add recommended brake fluid to specified level.
Check hydraulic system for leakage.6-22, 6-22
U1DAE0E0.book Page 1 Friday, January 15, 2010 4:03 PM
Page 55 of 106

OPERATION AND IMPORTANT RIDING POINTS
5-2
5
Engine trouble/YCC-S indica-
tors and warning light
Immobilizer system indicator
light
ABS warning light
NOTICE
ECA11833
If a warning or indicator light does
not come on initially when the key is
turned to “ON”, or if a warning or in-
dicator light remains on, see page
3-4 for the corresponding warning
and indicator light circuit check.2. Shift the transmission into the neu-
tral position (see page 5-2) with
the front or rear brake applied. The
neutral indicator light should come
on. If not, ask a Yamaha dealer to
check the electrical circuit.
3. Start the engine by pushing the
start switch. NOTICE: For maxi-
mum engine life, never acceler-
ate hard when the engine is
cold!
[ECA11041]
If the engine fails to start, release
the start switch, wait a few sec-
onds, and then try again. Each
starting attempt should be as shortas possible to preserve the bat-
tery. Do not crank the engine more
than 10 seconds on any one at-
tempt.
EAU40572
Shifting Shifting gears lets you control the
amount of engine power available for
starting off, accelerating, climbing hills,
etc.1. Shift pedal
2. Neutral position
1. Hand shift lever
2. Neutral position
U1DAE0E0.book Page 2 Friday, January 15, 2010 4:03 PM
Page 57 of 106

OPERATION AND IMPORTANT RIDING POINTS
5-4
5
EAU16841
Engine break-in There is never a more important period
in the life of your engine than the period
between 0 and 1600 km (1000 mi). For
this reason, you should read the follow-
ing material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1600 km (1000 mi). The various parts in
the engine wear and polish themselves
to the correct operating clearances.
During this period, prolonged full-throt-
tle operation or any condition that might
result in engine overheating must be
avoided.
EAU17123
0–1000 km (0–600 mi)
Avoid prolonged operation above 4500
r/min. NOTICE: After 1000 km (600
mi) of operation, the engine oil and
final gear oil must be changed, and
the oil filter cartridge or element re-
placed.
[ECA10332]
1000–1600 km (600–1000 mi)
Avoid prolonged operation above 5400
r/min.
1600 km (1000 mi) and beyond
The vehicle can now be operated nor-
mally.NOTICE
ECA10310
Keep the engine speed out of
the tachometer red zone.
If any engine trouble should oc-
cur during the engine break-in
period, immediately have a
Yamaha dealer check the vehi-
cle.
EAU40582
Parking When parking, stop the engine by turn-
ing the main switch to “OFF”, and then
remove the key.TIPWhen the main switch is turned to
“OFF” and the transmission is in gear,
the rear wheel cannot be moved.
WARNING
EWA14522
Always stop the engine using
the main switch. When the en-
gine stop switch has been used
in an emergency, be sure to ap-
ply the front or rear brake while
the main switch is still on, as the
clutch automatically disengag-
es a few seconds after the en-
gine is turned off, and the rear
wheel will move freely.
Since the engine and exhaust
system can become very hot,
park in a place where pedestri-
ans or children are not likely to
touch them and be burned.
U1DAE0E0.book Page 4 Friday, January 15, 2010 4:03 PM
Page 60 of 106

PERIODIC MAINTENANCE AND ADJUSTMENT
6-2
6
EAU46861
TIP
The annual checks must be performed every year, except if a kilometer-based maintenance, or for the UK, a
mileage-based maintenance, is performed instead.
From 50000 km (30000 mi), repeat the maintenance intervals starting from 10000 km (6000 mi).
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.
EAU46910
Periodic maintenance chart for the emission control system NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING
ANNUAL
CHECK 1000 km
(600 mi)10000 km
(6000 mi)20000 km
(12000 mi)30000 km
(18000 mi)40000 km
(24000 mi)
1*Fuel lineCheck fuel hoses for cracks or
damage.√√√√√
2*Spark plugsCheck condition.
Clean and regap.√√
Replace.√√
3*ValvesCheck valve clearance.
Adjust.Every 40000 km (24000 mi)
4*Fuel injectionAdjust engine idling speed and
synchronization.√√√√√√
5*Muffler and exhaust
pipeCheck the screw clamp(s) for
looseness.√√√√√
6*Air induction sys-
temCheck the air cut-off valve, reed
valve, and hose for damage.
Replace any damaged parts if
necessary.√√√√√
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-4
6
10*Steering bearingsCheck bearing play and steering
for roughness.√√√√√
Lubricate with lithium-soap-based
grease.Every 20000 km (12000 mi)
11*Chassis fastenersMake sure that all nuts, bolts and
screws are properly tightened.√√√√√
12Brake lever pivot
shaftLubricate with silicone grease.√√√√√
13Brake pedal pivot
shaftLubricate with lithium-soap-based
grease.√√√√√
14Shift pedal pivot
shaftLubricate with lithium-soap-based
grease.√√√√√
15Sidestand, center-
standCheck operation.
Lubricate with lithium-soap-based
grease.√√√√√
16*Sidestand switchCheck operation.√√√√√√
17*Front forkCheck operation and for oil leak-
age.√√√√
18*Shock absorber as-
semblyCheck operation and shock ab-
sorber for oil leakage.√√√√
19*Rear suspension re-
lay arm and con-
necting arm
pivoting pointsCheck operation.√√√√
Lubricate with lithium-soap-based
grease.√√
20 Engine oilChange.
Check oil level and vehicle for oil
leakage.√√√√√√ NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING
ANNUAL
CHECK 1000 km
(600 mi)10000 km
(6000 mi)20000 km
(12000 mi)30000 km
(18000 mi)40000 km
(24000 mi)U1DAE0E0.book Page 4 Friday, January 15, 2010 4:03 PM
Page 63 of 106

PERIODIC MAINTENANCE AND ADJUSTMENT
6-5
6
EAU40550
TIP
The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
Hydraulic brake and YCC-S clutch service
Regularly check and, if necessary, correct the brake and YCC-S clutch fluid levels.
21Engine oil filter car-
tridgeReplace.√√√
22*Cooling systemCheck coolant level and vehicle
for coolant leakage.√√√√√
Change. Every 3 years
23 Final gear oilCheck oil level and vehicle for oil
leakage.
Change.√√√√√
24*Front and rear brake
switchesCheck operation.√√√√√√
25Moving parts and
cablesLubricate.√√√√√
26*Throttle grip hous-
ing and cableCheck operation and free play.
Adjust the throttle cable free play
if necessary.
Lubricate the throttle grip housing
and cable.√√√√√
27*Lights, signals and
switchesCheck operation.
Adjust headlight beam.√√√√√√ NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING
ANNUAL
CHECK 1000 km
(600 mi)10000 km
(6000 mi)20000 km
(12000 mi)30000 km
(18000 mi)40000 km
(24000 mi)
U1DAE0E0.book Page 5 Friday, January 15, 2010 4:03 PM