1999 YAMAHA YZF-R7 oil change

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MOTORCYCLE CARE AND STORAGE/
CONSUMER INFORMATION
WARNING
When using the starter motor to
crank the engine, remove the spark
plug wires, and ground them to pre-
vent sparking.
4. Remove the drive chain. Thor-
oughly clean the chain with kero-
sene and lubricate it. Reinstall the
chain or store it in a plastic bag
(tied to frame for safekeeping).
5. Lubricate all control cables.
6. Block up the frame to raise both
wheels off the ground.
7. Tie a plastic bag over the exhaust
pipe outlet to prevent moisture
from entering.
8. If strong in a humid or salt-air at-
mosphere, coat all exposed metal
surfaces with a light film of oil. Do
not apply oil to any rubber parts or
the seat cover.9. Remove the battery and charge it.
Store it in a dry place and re-
change it once a month. Do not
store the battery in an excessively
warm or cold place (less than 0°C
(30°F) or more than 30°C (90°F)).
NOTE:
Make any necessary repairs before
storing the motorcycle.
CONSUMER INFORMATION
EAU01040
Identification numbers record
Record the key identification number,
vehicle identification number and mod-
el label information in the spaces pro-
vided for assistance when ordering
spare parts from a Yamaha dealer or
for reference in case the vehicle is sto-
len.
1. KEY IDENTIFICATION
NUMBER:
2. VEHICLE IDENTIFICATION
NUMBER:
3. MODEL LABEL INFORMATION:
1. Key identification numberEAU01041
Key identification number
The key identification number is
stamped on the key tag. Record this
number in the space provided and use
it for reference when obtaining a new
key.
1. Vehicle identification numberEAU01043
Vehicle identification number
The vehicle identification number is
stamped into the steering head pipe.
Record this number in the space pro-
vided.
NOTE:
The vehicle identification number is
used to identify your motorcycle and
may be used to register your motorcy-
cle with the licensing authority in your
state.

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IMPORTANT INFORMATION
USING A DYNAMOMETER
The YZF-R7 has a carbon muffler that may
change color when exposed to high tem-
peratures. Therefore, when using a dyna-
mometer always use a fan to cool the
muffler.
EB102030
LOCK WASHERS/PLATES AND COTTER
PINS
After removal, replace all lock washers/
plates
1
and cotter pins. After the bolt or
nut has been tightened to specification,
bend the lock washer tabs and the cotter
pin ends along a flat of the bolt or nut.
EB102040
BEARINGS AND OIL SEALS
1. Install bearings and oil seals so that the
manufacturer’s marks or numbers are
visible. When installing oil seals, lubri-
cate the oil seal lips with a light coat of
lithium soap base grease. Oil bearings
liberally when installing, if appropriate.
1
Oil seal
ACHTUNG:CAUTION:

Do not spin the bearing with compressed
air because this will damage the bearing
surfaces.
1
Bearing
EB102050
CIRCLIPS
Before reassembly, check all circlips care-
fully and replace damaged or distorted cir-
clips. Always replace piston pin clips after
one use. When installing a circlip
1
, make
sure that the sharp-edged corner
2
is posi-
tioned opposite the thrust
3
that the circlip
receives.
4
Shaft

3 - 2
CHK
ADJ

PERIODIC MAINTENANCE AND LUBRICATION
INTERVALS
*
Since these items require special tools, data and technical skills, they should be serviced by a
Yamaha dealer.
NOTE:

• The air filter element needs more frequent service if you are riding in unusually wet or
dusty areas.
• Hydraulic brake system
– Replace the brake fluid or clutch fluid after disassembling the master cylinder, caliper cyl-
inder or release cylinder.
– Check the brake fluid or clutch fluid level and add fluid as required.
– Replace the master cylinder, caliper cylinder and release cylinder oil seals every two
years.
– Replace the brake hoses and clutch hose every four years, or if cracked or damaged.
15
*
Chassis fasteners
• Make sure that all nuts, bolts and screws are properly
tightened.
• Tighten if necessary.
ÖÖ
16 Sidestand
• Check operation.
• Lubricate and repair if necessary.
ÖÖ
17
*
Sidestand switch
• Check operation.
• Replace if necessary.
ÖÖÖ
18
*
Front fork
• Check operation and for oil leakage.
• Correct accordingly.
ÖÖ
19
*
Rear shock
absorber assembly
• Check operation and shock absorber for oil leakage.
• Replace shock absorber assembly if necessary.
ÖÖ
20
*
Rear suspension
relay arm and con-
necting arm pivot-
ing points
• Check operation.
• Lubricate with lithium soap base grease every 24,000
km or 24 months (whichever comes first).
ÖÖ
21
*
Electronic fuel
injection system
• Check engine idling speed, synchronization and
starter operation.
• Adjust if necessary.
ÖÖÖ
22 Engine oil
• Check oil level and vehicle for oil leakage.
• Correct if necessary.
• Change. (Warm engine before draining.)
ÖÖÖ
23Engine oil filter
cartridge
• Replace.
ÖÖ
24
*
Cooling system
• Check coolant level and vehicle for coolant leakage.
• Correct if necessary.
• Change coolant every 24,000 km 24 months (which-
ever comes first).
ÖÖ
No. ITEM CHECKS AND MAINTENANCE JOBSINITIAL
1,000 km EVERY
6,000 km or
6 months
(whichever
comes first)12,000 km or
12 months
(whichever
comes first)
3

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CHK
ADJADJUSTING THE THROTTLE CABLE FREE PLAY/
CHECKING THE SPARK PLUGS
Handlebar side
a. Loosen the locknut 4.
b. Turn the adjusting nut 5 in direction
c or d until the specified throttle
cable free play is obtained.
c. Tighten the locknut.
WARNINGWARNING
After adjusting the throttle cable free
play, start the engine and turn the han-
dlebars to the right and to the left to
ensure that this does not cause the
engine idling speed to change.
s s s s s s s s s s s s s s s s s s s s s s s s s s s
Direction cThrottle cable free play
is increased.
Direction dThrottle cable free play
is decreased.
C C
d d
7
7
5
57
7
4
4
EB303040
CHECKING THE SPARK PLUGS
The following procedure applies to all of
the spark plugs.
1. Remove:
• fuel tank
• air filter case cover
Refer to “FUEL TANK AND AIR FIL-
TER”.
• air filter case
Refer to “ELECTRONIC FUEL INJEC-
TION” in chapter 6.
2. Disconnect:
• ignition coil couplers
3. Remove:
• ignition coils
• spark plug
ACHTUNG:CAUTION:
Before removing the spark plugs, blow
away any dirt accumulated in the spark
plug wells with compressed air to pre-
vent it from falling into the cylinders.
4. Check:
• spark plug type
Incorrect ® Change.
Spark plugs
Model (manufacturer)
R0256R-10 (NGK)