fuel YAMAHA YZF-R1 2012 Owner's Manual

PERIODIC MAINTENANCE AND ADJUSTMENT
6-34
6
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.
EAU39013
Replacing a he adlight bulb This model is equipped with halogen
bulb headlights. If a headlight bulb
burns out, replace it as follows.NOTICE
ECA10650
Take care not to damage the follow-
ing parts:●
Headlight bulb
Do not touch the glass part of
the headlight bulb to keep it free
from oil, otherwise the transpar-
ency of the glass, the luminosity
of the bulb, and the bulb life will
be adversely affected. Thor-
oughly clean off any dirt and fin-
gerprints on the headlight bulb
using a cloth moistened with al-
cohol or thinner.
●
Headlight lens
Do not affix any type of tinted
film or stickers to the headlight
lens.
Do not use a headlight bulb of a
wattage higher than specified.
1. Remove the headlight bulb cover
by turning it counterclockwise.
2. Disconnect the headlight coupler.
Specified fuses: Main fuse:
50.0 A
Headlight fuse:
20.0 A
Signaling system fuse: 7.5 A
Ignition fuse: 15.0 A
Radiator fan fuse:
10.0 A × 2
Turn signal light fuse: 7.5 A
Steering damper fuse: 7.5 A
Fuel injection system fuse:
15.0 A
Backup fuse: 7.5 A
Electronic throttle valve fuse: 7.5 A
1. Do not touch the glass part of the bulb.
1. Headlight bulb cover
1
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-38
6
a jack either under each side of the
frame in front of the rear wheel or under
each side of the swingarm.
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
property damage.
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PERIODIC MAINTENANCE AND ADJUSTMENT
6-39
6
EAU42503
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 have a Yamaha dealer charge
the battery if necessary.
DryWet
Operate the electric starter.
U1KBE0E0.book Page 39 Monday, July 25, 2011 5:03 PM

MOTORCYCLE CARE AND STORAGE
7-2
7
off any detergent residue using
plenty of water, as it is harmful
to plastic parts.
●
Do not use any harsh chemical
products on plastic parts or the
mufflers. Be sure to avoid using
cloths or sponges which have
been in contact with strong or
abrasive cleaning products, sol-
vent or thinner, fuel (gasoline),
rust removers or inhibitors,
brake fluid, antifreeze or electro-
lyte.
●
Do not use high-pressure wash-
ers or steam-jet cleaners since
they cause water seepage and
deterioration in the following ar-
eas: seals (of wheel and swing-
arm bearings, fork and brakes),
storage compartments, electric
components (couplers, connec-
tors, instruments, switches and
lights), breather hoses and
vents.
●
For motorcycles equipped with
a windshield: Do not use strong
cleaners or hard sponges as
they will cause dulling or
scratching. Some cleaning com- pounds for plastic may leave
scratches on the windshield.
Test the product on a small hid-
den part of the windshield to
make sure that it does not leave
any marks. If the windshield is
scratched, use a quality plastic
polishing compound after
washing.
After normal useRemove dirt with warm water, a mild
detergent, and a soft, clean sponge,
and then rinse thoroughly with clean
water. Use a toothbrush or bottlebrush
for hard-to-reach areas. Stubborn dirt
and insects will come off more easily if
the area is covered with a wet cloth for
a few minutes before cleaning.
After riding in the rain, near the sea oron salt-sprayed roadsSince sea salt or salt sprayed on roads
during winter are extremely corrosive in
combination with water, carry out the
following steps after each ride in the
rain, near the sea or on salt-sprayed
roads.
TIPSalt sprayed on roads in the winter may
remain well into spring.1. Clean the motorcycle with cold wa-
ter and a mild detergent, after the
engine has cooled down.
NOTICE: Do not use warm water
since it increases the corrosive
action of the salt.
[ECA10791]
2. After drying the motorcycle, apply a corrosion protection spray on all
metal, including chrome- and nick-
el-plated, surfaces (except the tita-
nium mufflers) to prevent
corrosion.
Cleaning the titanium mufflersThis model is equipped with titanium
mufflers, which require the following
special care.●
Use only a soft, clean cloth or
sponge with mild detergent and
water to clean the titanium muf-
flers. However, if the mufflers can-
not be thoroughly cleaned with
mild detergent, alkaline products
and a soft brush may be used.
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MOTORCYCLE CARE AND STORAGE
7-4
7
EAU26203
Storage Short-term
Always store your motorcycle in a cool,
dry place and, if necessary, protect it
against dust with a porous cover. Be
sure the engine and the exhaust sys-
tem are cool before covering the motor-
cycle.NOTICE
ECA10810
●
Storing the motorcycle in a
poorly ventilated room or cover-
ing it with a tarp, while it is still
wet, will allow water and humid-
ity to seep in and cause rust.
●
To prevent corrosion, avoid
damp cellars, stables (because
of the presence of ammonia)
and areas where strong chemi-
cals are stored.
Long-term
Before storing your motorcycle for sev-
eral months:1. Follow all the instructions in the “Care” section of this chapter. 2. Fill up the fuel tank and add fuel
stabilizer (if available) to prevent
the fuel tank from rusting and the
fuel from deteriorating.
3. Perform the following steps to pro- tect the cylinders, piston rings, etc.
from corrosion.a. Remove the spark plug caps and spark plugs.
b. Pour a teaspoonful of engine oil into each spark plug bore.
c. Install the spark plug caps onto the spark plugs, and then place
the spark plugs on the cylinder
head so that the electrodes are
grounded. (This will limit spark-
ing during the next step.)
d. Turn the engine over several times with the starter. (This will
coat the cylinder walls with oil.)
WARNING! To prevent dam- age or injury from sparking,
make sure to ground the
spark plug electrodes while
turning the engine over.
[EWA10951]
e. Remove the spark plug caps from the spark plugs, and then
install the spark plugs and the
spark plug caps.
4. Lubricate all control cables and the pivoting points of all levers and
pedals as well as of the side-
stand/centerstand.
5. Check and, if necessary, correct the tire air pressure, and then lift
the motorcycle so that both of its
wheels are off the ground. Alterna-
tively, turn the wheels a little every
month in order to prevent the tires
from becoming degraded in one
spot.
6. Cover the muffler outlets with plas- tic bags to prevent moisture from
entering them.
7. Remove the battery and fully charge it. Store it in a cool, dry
place and charge it once a month.
Do not store the battery in an ex-
cessively cold or warm place [less
than 0 °C (30 °F) or more than 30
°C (90 °F)]. For more information
on storing the battery, see page
6-31.
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SPECIFICATIONS
8-1
8
Dimensions:Overall length:2070 mm (81.5 in)
Overall width:
715 mm (28.1 in)
Overall height: 1130 mm (44.5 in)
Seat height: 835 mm (32.9 in)
Wheelbase:
1415 mm (55.7 in)
Ground clearance: 135 mm (5.31 in)
Minimum turning radius: 3500 mm (137.8 in)Weight:Curb weight:206 kg (454 lb)Engine:Engine type:
Liquid cooled 4-stroke, DOHC
Cylinder arrangement: Inline 4-cylinder
Displacement: 998 cm³
Bore × stroke:
78.0 × 52.2 mm (3.07 × 2.06 in)
Compression ratio: 12.70 : 1
Starting system: Electric starter
Lubrication system:
Wet sump
Engine oil:Recommended brand:YAMALUBE
Type:
SAE 10W-40, 10W-50, 15W-40, 20W-40 or
20W-50
Recommended engine oil grade: API service SG type or higher, JASO
standard MA
Engine oil quantity:
Without oil filter cartridge replacement:3.73 L (3.94 US qt, 3.28 Imp.qt)
With oil filter cartridge replacement:
3.93 L (4.15 US qt, 3.46 Imp.qt)Cooling system:Coolant reservoir capacity (up to the
maximum level mark):0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator capacity (including all routes): 2.73 L (2.89 US qt, 2.40 Imp.qt)Air filter:Air filter element:Oil-coated paper element
Fuel:Recommended fuel:Premium unleaded gasoline only
Fuel tank capacity:
18.0 L (4.76 US gal, 3.96 Imp.gal)
Fuel reserve amount: 3.1 L (0.82 US gal, 0.68 Imp.gal)Fuel injection:Throttle body:
ID mark:1KB8 00Spark plug(s):Manufacturer/model: NGK/LMAR9E-J
Spark plug gap: 0.6–0.7 mm (0.024–0.028 in)Clutch:Clutch type:Wet, multiple-discTransmission:Primary reduction ratio:
1.512 (65/43)
Final drive: Chain
Secondary reduction ratio: 2.765 (47/17)
Transmission type:
Constant mesh 6-speed
Operation: Left foot operation
Gear ratio: 1st:2.533 (38/15)
–20 –10 0 1020 30 40 50 C
10 30 50 70 90 110
0 130 F
SAE 20W-50SAE 20W-40SAE 15W-40SAE 10W-40SAE 10W-50
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SPECIFICATIONS
8-3
8
Charging system:AC magnetoBattery:Model:
YTZ10S
Voltage, capacity: 12 V, 8.6 AhHeadlight:Bulb type:
Halogen bulbBulb voltage, wattage × quantity:Headlight:
12 V, 55 W × 2
Tail/brake light:
LED
Front turn signal light: 12 V, 10.0 W × 2
Rear turn signal light: 12 V, 10.0 W × 2
Auxiliary light:
LED
License plate light: 12 V, 5.0 W × 1
Meter lighting: LED
Neutral indicator light:
LED
High beam indicator light: LED
Oil level warning light: LED
Turn signal indicator light:
LED Fuel level warning light:
LED
Coolant temperature warning light: LED
Engine trouble warning light:
LED
Immobilizer system indicator light: LED
Shift timing indicator light: LED
Traction control system indicator/warning
light: LED
Fuses:Main fuse:50.0 A
Headlight fuse: 20.0 A
Signaling system fuse:
7.5 A
Ignition fuse: 15.0 A
Radiator fan fuse: 10.0 A × 2
Turn signal light fuse:
7.5 A
Fuel injection system fuse: 15.0 A
Steering damper fuse: 7.5 A
Backup fuse:
7.5 A
Electronic throttle valve fuse: 7.5 A
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INDEX
AAir filter element.................................... 6-17
Anti-theft alarm (optional) ..................... 3-18
Auxiliary light ........................................ 6-37BBattery .................................................. 6-31
Brake and clutch levers, checking and lubricating ..................... 6-28
Brake and shift pedals,
checking and lubricating ..................... 6-28
Brake fluid, changing ............................ 6-25
Brake fluid level, checking .................... 6-23
Brake lever ........................................... 3-21
Brake lever free play, checking ............ 6-22
Brake light switches .............................. 6-22
Brake pedal .......................................... 3-21CCables, checking and lubricating .......... 6-27
Care ........................................................ 7-1
Catalytic converter ................................ 3-26
Clutch lever........................................... 3-20
Clutch lever free play, adjusting ........... 6-21
Coolant ................................................. 6-14
Coolant temperature warning light.......... 3-5
Cowlings, removing and installing .......... 6-8DDimmer switch ...................................... 3-19
D-mode (drive mode).............................. 3-1
Drive chain, cleaning and lubricating .... 6-26
Drive chain slack .................................. 6-25EEngine break-in ...................................... 5-3
Engine idling speed, checking .............. 6-17
Engine oil and oil filter cartridge ........... 6-11 Engine stop switch ................................ 3-19
Engine trouble warning light .................... 3-8
FFront and rear brake pads, checking .... 6-23
Front fork, adjusting .............................. 3-30
Front fork, checking...............................6-30
Fuel ....................................................... 3-25
Fuel consumption, tips for reducing ........ 5-3
Fuel level warning light............................ 3-5
Fuel tank breather hose and
overflow hose ...................................... 3-26
Fuel tank cap......................................... 3-24
Fuses, replacing .................................... 6-33HHandlebar switches ............................... 3-18
Hazard switch........................................ 3-19
Headlight bulb, replacing....................... 6-34
Helmet holder ........................................ 3-28
High beam indicator light......................... 3-5
Horn switch ........................................... 3-19IIdentification numbers ............................. 9-1
Ignition circuit cut-off system ................. 3-36
Immobilizer system .................................3-1
Immobilizer system indicator light ........... 3-9
Indicator lights and warning lights ........... 3-4LLicense plate light bulb, replacing ......... 6-36
Luggage strap holders .......................... 3-35MMain switch/steering lock ........................ 3-3
Maintenance and lubrication, periodic..... 6-4
Maintenance, emission control system ... 6-3
Matte color, caution .................................7-1 Model label ............................................. 9-1
Multi-function meter unit ......................... 3-9
NNeutral indicator light .............................. 3-5OOil level warning light .............................. 3-5PParking.................................................... 5-4
Part locations .......................................... 2-1
Pass switch ........................................... 3-19RRear view mirrors.................................. 3-30
Rider footrest position, adjusting .......... 3-30SSafety information ................................... 1-1
Seats..................................................... 3-27
Shifting .................................................... 5-2
Shift pedal ............................................. 3-20
Shift timing indicator light ........................ 3-8
Shock absorber assembly, adjusting .... 3-32
Sidestand .............................................. 3-35
Sidestand, checking and lubricating ..... 6-29
Spark plugs, checking........................... 6-10
Specifications.......................................... 8-1
Starting the engine.................................. 5-1
Start switch ........................................... 3-19
Steering, checking ................................ 6-30
Storage ................................................... 7-4
Storage compartment ........................... 3-29
Supporting the motorcycle .................... 6-37
Swingarm pivots, lubricating ................. 6-29TTail/brake light ...................................... 6-35
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