engine YAMAHA YZF-R1 2015 Workshop Manual
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MOTORCYCLE CARE AND STORAGE
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water and diluted mild detergent
may be used. Be sure to rinse
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
muffler. 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 andvents.
After normal use
Remove 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 mayremain 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.
[ECA10792]
2. After drying the motorcycle, apply a corrosion protection spray on all
metal, including chrome- and nick-
el-plated, surfaces (except the tita-
nium muffler) to prevent corrosion.
Cleaning the windshield
Avoid using any alkaline or strong acid
cleaner, gasoline, brake fluid, or any
other solvent. Clean the windshield with
a cloth or sponge dampened with a
neutral detergent, and after cleaning,
thoroughly wash it off with water. For
additional cleaning, use Yamaha Wind-
shield Cleaner or other quality cleaner.
Some cleaning compounds for plastics
may leave scratches on surfaces of the
windshield. Before using them, make a
test by polishing an area which does
not affect your visibility.
Cleaning the titanium mufflerThis model is equipped with a titanium
muffler, which requires the following
special care.
Use only a soft, clean cloth or
sponge with mild detergent and
water to clean the titanium muffler.
However, if the muffler cannot be
thoroughly cleaned with mild de-
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MOTORCYCLE CARE AND STORAGE
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EAU26183
StorageShort-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
ECA10811
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.
[EWA10952]
e. Remove the spark plug capsfrom 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 sidestand/
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 outlet with a plastic bag to prevent moisture
from entering it.
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
7-31.
TIPMake any necessary repairs beforestoring the motorcycle.
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SPECIFICATIONS
EAU5091U
Dimensions:Overall length: 2055 mm (80.9 in)
Overall width: 690 mm (27.2 in)
Overall height: 1150 mm (45.3 in)
Seat height:
YZF-R1 855 mm (33.7 in)
YZF-R1M 860 mm (33.9 in)
Wheelbase:
1405 mm (55.3 in)
Ground clearance: 130 mm (5.12 in)
Minimum turning radius: 3300 mm (129.9 in)Weight:Curb weight:YZF-R1 199 kg (439 lb)
YZF-R1M 200 kg (441 lb)Engine:Engine type:
Liquid cooled 4-stroke, DOHC
Cylinder arrangement:
Inline 4-cylinder
Displacement: 998 cm
3
Bore stroke:
79.0 50.9 mm (3.11 2.00 in)
Compression ratio:
13.0 : 1
Starting system: Electric starter Lubrication system:
Wet sump
Engine oil:Recommended brand:YAMALUBE
Type: Full synthetic SAE 10W-40 or 15W-50
Recommended engine oil grade:
API service SG type or higher, JASO stan-
dard MA
Engine oil quantity:
Without oil filter cartridge replacement: 3.90 L (4.12 US qt, 3.43 Imp.qt)
With oil filter cartridge replacement:
4.10 L (4.33 US qt, 3.61 Imp.qt)Coolant quantity:Coolant reservoir (up to the maximum level
mark):0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator (including all routes): 2.25 L (2.38 US qt, 1.98 Imp.qt)Air filter:Air filter element:Oil-coated paper elementFuel:Recommended fuel:
Premium unleaded gasoline (Gasohol
(E10) acceptable)
Fuel tank capacity:
17 L (4.49 US gal, 3.74 Imp.gal)
Fuel reserve amount: 3.0 L (0.79 US gal, 0.66 Imp.gal)
Fuel injection:Throttle body:
ID mark: 2CR1 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:
1.634 (67/41)
Final drive: Chain
Secondary reduction ratio: 2.563 (41/16)
Transmission type:
Constant mesh 6-speed
Operation: Left foot operation
Gear ratio: 1st: 2.600 (39/15)
2nd: 2.176 (37/17)
3rd:
1.842 (35/19)
4th: 1.579 (30/19)
5th: 1.381 (29/21)
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SPECIFICATIONS
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Battery:Model: YTZ7S(F)
Voltage, capacity: 12 V, 6.0 AhBulb voltage, wattage quantity:Headlight:
LED
Tail/brake light: LED
Front turn signal light: LED
Rear turn signal light:
LED
Auxiliary light: LED
Meter lighting: LED
Neutral indicator light:
LED
High beam indicator light: LED
Turn signal indicator light: LED
Stability control indicator light:
LED
Engine trouble and system warning light: LED
Oil pressure and coolant temperature warning
light: LED
Fuel level warning light: LED ABS warning light:
LED
Immobilizer system indicator light:
LED
Shift timing indicator light: LED
Fuses:Main fuse:
50.0 A
Terminal fuse 1: 2.0 A
Headlight fuse: 7.5 A
Signaling system fuse:
7.5 A
Ignition fuse: 15.0 A
Radiator fan motor fuse: 10.0 A 1, 15.0 A x 1
Hazard fuse:
7.5 A
ABS ECU fuse: 7.5 A
Fuel injection system fuse: 15.0 A
SCU fuse:
YZF-R1M 7.5 A
ABS motor fuse: 30.0 A
ABS solenoid fuse: 15.0 A
Backup fuse:
7.5 A Electronic throttle valve fuse:
7.5 A
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CONSUMER INFORMATION
EAU53562
Identification numbersRecord the vehicle identification num-
ber, engine serial number, and the
model label information in the spaces
provided below. These identification
numbers are needed when registering
the vehicle with the authorities in your
area and when ordering spare parts
from a Yamaha dealer.
VEHICLE IDENTIFICATION
NUMBER:
ENGINE SERIAL NUMBER:
MODEL LABEL INFORMATION:
EAU26401
Vehicle identification number
The vehicle identification number is
stamped into the steering head pipe.
Record this number in the space pro-
vided.TIPThe vehicle identification number is
used to identify your motorcycle and
may be used to register your motorcy-
cle with the licensing authority in yourarea.
EAU26442
Engine serial number
The engine serial number is stamped
into the crankcase.
1. Vehicle identification number
1
1. Engine serial number
1
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INDEX
AABS warning light ...................................... 4-6
Air filter element....................................... 7-17
Auxiliary DC connector ............................ 4-48BBattery ..................................................... 7-31
Brake and clutch levers, checking and lubricating .............................................. 7-29
Brake and shift pedals, checking and lubricating .............................................. 7-28
Brake fluid, changing ............................... 7-25
Brake fluid level, checking ....................... 7-24
Brake lever .............................................. 4-30
Brake lever free play, checking ............... 7-22
Brake light switches ................................. 7-23
Brake pedal ............................................. 4-31
Brake system ........................................... 4-31CCables, checking and lubricating ............. 7-27
Care ........................................................... 8-1
Catalytic converter ................................... 4-35
CCU ......................................................... 4-37
Clutch lever.............................................. 4-29
Clutch lever free play, adjusting .............. 7-22
Coolant .................................................... 7-14
Cowlings and panels, removing and installing .................................................. 7-8DDimmer switch ........................................... 4-4
Display, main screen ................................. 4-8
Display, menu screen .............................. 4-14
Document storage ................................... 4-38
Drive chain, cleaning and lubricating ....... 7-27
Drive chain slack ..................................... 7-25
EEngine break-in ......................................... 6-4
Engine idling speed, checking................. 7-17
Engine oil and oil filter cartridge .............. 7-12
Engine serial number .............................. 10-1
Engine trouble and system warning light ......................................................... 4-8
EXUP system .......................................... 4-45FFront and rear brake pads, checking ...... 7-23
Front fork, adjusting ................................ 4-39
Front fork, checking................................. 7-30
Fuel ......................................................... 4-33
Fuel consumption, tips for reducing .......... 6-4
Fuel level warning light .............................. 4-6
Fuel tank breather hose and overflow
hose ...................................................... 4-35
Fuel tank cap........................................... 4-33
Fuses, replacing ...................................... 7-33GGlossary .................................................... 3-3HHandlebar switches ................................... 4-3
Hazard switch............................................ 4-4
High beam indicator light ........................... 4-6
Horn switch ............................................... 4-4IIdentification numbers ............................. 10-1
Ignition circuit cut-off system ................... 4-46
Immobilizer system ................................... 4-1
Immobilizer system indicator light ............. 4-7
Indicator lights and warning lights ............. 4-6MMain switch/steering lock .......................... 4-2 Maintenance and lubrication, periodic .......7-4
Maintenance, emission control system ......7-3
Matte color, caution ...................................8-1
Model label ..............................................10-2
NNeutral indicator light .................................4-6OOil pressure and coolant temperature
warning light ............................................4-7PParking.......................................................6-5
Part locations .............................................2-1
Pass/LAP switch ........................................4-4RRear view mirrors..................................... 4-39SSafety information ......................................1-1
Seats........................................................ 4-36
Shifting .......................................................6-2
Shift pedal ................................................4-30
Shift timing indicator light ...........................4-7
Shock absorber assembly, adjusting .......4-41
Sidestand .................................................4-45
Sidestand, checking and lubricating ........7-29
Spark plugs, checking ..............................7-11
Special features .........................................3-1
Specifications.............................................9-1
Stability control indicator light ....................4-7
Starting the engine.....................................6-1
Steering, checking ................................... 7-31
Stop/Run/Start switch ................................4-4
Storage ......................................................8-4
Supporting the motorcycle .......................7-36
Swingarm pivots, lubricating .................... 7-30
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