fuel YAMAHA XT1200Z 2010 User Guide

INSTRUMENT AND CONTROL FUNCTIONS
3-24
3ately. If gasoline spills on your skin,
wash with soap and water. If gaso-
line spills on your clothing, change
your clothes.
EAU49460
NOTICE
ECA11400
Use only unleaded gasoline. The use
of leaded gasoline will cause severe
damage to internal engine parts,
such as the valves and piston rings,
as well as to the exhaust system.Your Yamaha engine has been de-
signed to use premium unleaded gaso-
line with a research octane number of
95 or higher. If knocking (or pinging) oc-
curs, use a gasoline of a different brand. Use of unleaded fuel will extend
spark plug life and reduce maintenance
costs.
EAU34072
Fuel tank breather/overflow
hose Before operating the motorcycle:

Check the fuel tank breather/over-
flow hose connection.


Check the fuel tank breather/over-
flow hose for cracks or damage,
and replace it if damaged.


Make sure that the end of the fuel
tank breather/overflow hose is not
blocked, and clean it if necessary.


Make sure that the end of the fuel
tank breather/overflow hose is po-
sitioned outside of the cowling.
Recommended fuel:
PREMIUM UNLEADED GASOLINE
ONLY
Fuel tank capacity:
23.0 L (6.08 US gal, 5.06 Imp.gal)
Fuel reserve amount: 3.9 L (1.03 US gal, 0.86 Imp.gal)
1. Fuel tank breather/overflow hose
1
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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
Fuel 
Check 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. 3-23, 3-24
Engine oil 
Check oil level in oil tank.
 If necessary, add recommended oil to specified level.
 Check vehicle for oil leakage. 6-11
Final gear oil Check vehicle for oil leakage. 6-14
Coolant 
Check coolant level in reservoir.
 If necessary, add recommended coolant to specified level.
 Check cooling system for leakage. 6-15
Front brake 
Check 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. 6-21, 6-22
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OPERATION AND IMPORTANT RIDING POINTS
5-3
5
EAU16810
Tips for reducing fuel con-
sumption Fuel consumption depends largely on
your riding style. Consider the following
tips to reduce fuel consumption:

Shift up swiftly, and avoid high en-
gine speeds during acceleration.


Do not rev the engine while shifting
down, and avoid high engine
speeds with no load on the engine.


Turn the engine off instead of let-
ting it idle for an extended length of
time (e.g., in traffic jams, at traffic
lights or at railroad crossings).
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 3900
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 4700
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.
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OPERATION AND IMPORTANT RIDING POINTS
5-4
5
EAU17213
Parking When parking, stop the engine, and
then remove the key from the main
switch.
WARNING
EWA10311


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.


Do not park on a slope or on soft
ground, otherwise the vehicle
may overturn, increasing the
risk of a fuel leak and fire.


Do not park near grass or other
flammable materials which
might catch fire.
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-3
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 line 
Check fuel hoses for cracks or
damage. √√√√√
2 *Spark plugs 
Check condition.
 Clean and regap. √√
 Replace. √√
3 *Valves 
Check valve clearance.
 Adjust. Every 40000 km (24000 mi)
4 *Fuel injection sys-
tem 
Adjust synchronization. √√√√√
5 *Muffler and exhaust
pipe 
Check the screw clamp(s) for
looseness. √√√√√
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-17
6
EAU44734
Checking the engine idling
speed Check the engine idling speed and, if
necessary, have it corrected by a
Yamaha dealer.
EAU21383
Checking the throttle cable
free play The throttle cable free play should mea-
sure 3.0 –5.0 mm (0.12 –0.20 in) at the
inner edge of the throttle grip. Periodi-
cally check the throttle cable free play
and, if necessary, have a Yamaha deal-
er adjust it.
EAU21401
Valve clearance The valve clearance changes with use,
resulting in improper air-fuel mixture
and/or engine noise. To prevent this
from occurring, the valve clearance
must be adjusted by a Yamaha dealer
at the intervals specified in the periodic
maintenance and lubrication chart.
Engine idling speed: 1050– 1150 r/min
1. Throttle cable free play
1
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-29
6
3. Fully charge the battery before in-
stallation.
4. After installation, make sure that the battery leads are properly con-
nected to the battery terminals.
NOTICE
ECA16530
Always keep the battery charged.
Storing a discharged battery can
cause permanent battery damage.
EAU49581
Replacing the fuses The fuse boxes and the ABS motor
fuse are located behind cowling A, and
the main fuse is located behind cowling
B. (See page 6-8.)
If a fuse is blown, replace it as follows.1. Turn the key to “ OFF” and turn off
the electrical circuit in question.
2. Remove the blown fuse, and then install a new fuse of the specified
amperage. WARNING! Do not1. ABS motor fuse
2. ABS motor spare fuse
3. Main fuse
4. Fuse box
12
3
4
1. Headlight fuse
2. ABS solenoid fuse
3. Electronic throttle valve fuse
4. Fuel injection system fuse
5. Backup fuse (for clock and immobilizer sys-tem)
6. Radiator fan fuse
7. Ignition fuse
8. Signaling system fuse
9. ABS control unit fuse
10.Auxiliary DC jack fuse
11.Taillight fuse
12.O/P (option) fuse
13.Spare fuse
78912
13
13
1110
124563
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-30
6use a fuse of a higher amperage
rating than recommended to
avoid causing extensive dam-
age to the electrical system and
possibly a fire.
[EWA15131]
3. Turn the key to
“ON ” and turn on
the electrical circuit in question to
check if the device operates. 4. If the fuse immediately blows
again, have a Yamaha dealer
check the electrical system.Specified fuses:Main fuse:
50.0 A
Headlight fuse:
20.0 A
Taillight fuse: 7.5 A
Signaling system fuse: 10.0 A
Ignition fuse:
20.0 A
Radiator fan fuse: 20.0 A
Backup fuse: 7.5 A
Electronic throttle valve fuse:
7.5 A
Fuel injection system fuse: 10.0 A
ABS solenoid fuse: 20.0 A
ABS control unit fuse:
7.5 A
Auxiliary DC jack fuse: 3.0 A
ABS motor fuse: 30.0 A
O/P (option) fuse:
20.0 A
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-36
6
EAU25871
Troubleshooting Although Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur dur-
ing operation. Any problem in the fuel,
compression, or ignition systems, for
example, can cause poor starting and
loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your motorcycle
require any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the motorcycle
properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look like
Yamaha parts, but they are often inferi- or, have a shorter service life and can
lead to expensive repair bills.
WARNING
EWA15141
When checking the fuel system, do
not smoke, and make sure there are
no open flames or sparks in the ar-
ea, including pilot lights from water heaters or furnaces. Gasoline or
gasoline vapors can ignite or ex-
plode, causing severe injury or
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-37
6
EAU42501
Troubleshooting charts Starting problems or poor engine performance
Check the fuel level in
the fuel tank.1. Fuel
There is enough fuel.There is no fuel.
Check the compression.
Supply fuel.
The engine does not start.
Check the compression.
Operate the electric starter.2. Compression
There is compression.
There is no compression.
Check the ignition. Have a Yamaha dealer
check the vehicle.
Remove the spark plugs
and check the electrodes.3. Ignition
Wipe off with a dry cloth and correct the
spark plug gaps, or replace the spark plugs.
Have a Yamaha dealer check the vehicle.
The engine does not start.
Have a Yamaha dealer
check the vehicle.
The engine does not start.
Check the battery.
Operate the electric starter.4. Battery
The engine turns over
quickly.
The engine turns over
slowly.
The battery is good.Check the battery lead connections,
and charge the battery if necessary.
DryWet
Operate the electric starter.
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