clutch YAMAHA FJR1300A 2003 User Guide

PERIODIC MAINTENANCE AND MINOR REPAIR
6-2
6
EAU03685
Periodic maintenance and lubrication chart
NOTE:_

The annual checks must be performed every year, except if a kilometer-based maintenance is performed instead.


From 50,000 km, repeat the maintenance intervals starting from 10,000 km.


Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and techni-
cal skills.
_CP-03ENO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING (×
1,000 km)
ANNUAL
CHECK
1 10203040
1
*Fuel line
Check fuel hoses for cracks or damage.√√√√ √
2*Spark plugsCheck condition.
Clean and regap.√√
Replace.√√
3*ValvesCheck valve clearance.
Adjust.Every 40,000 km
4 Air filter elementClean.√√
Replace.√√
5*ClutchCheck operation, fluid level and vehicle for fluid leakage. (See
NOTE on page 6-4.)√√ √ √ √
6*Front brakeCheck operation, fluid level and vehicle for fluid leakage. (See
NOTE on page 6-4.)√√ √ √ √ √
Replace brake pads. Whenever worn to the limit
7*Rear brakeCheck operation, fluid level and vehicle for fluid leakage. (See
NOTE on page 6-4.)√√ √ √ √ √
Replace brake pads. Whenever worn to the limit
8*Brake hosesCheck for cracks or damage.√√√√ √
Replace. (See NOTE on page 6-4.) Every 4 years
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-4
6
EAU04408
NOTE:_

The air filter needs more frequent service if you are riding in unusually wet or dusty areas.


Hydraulic brake and clutch service
Regularly check and, if necessary, correct the brake and clutch fluid levels.
Every two years replace the internal components of the brake master cylinders and calipers as well as clutch master
and release cylinders, and change the brake and clutch fluids.
Replace the brake and clutch hoses every four years and if cracked or damaged.
_22 Engine oil filter cartridge
Replace.√√√
23
*Cooling systemCheck coolant level and vehicle for coolant leakage.√√√√ √
Change.Every 3 years
24 Final gear oilCheck oil level and vehicle for oil leakage.
Change.√√√√√
25*Front and rear brake
switchesCheck operation.√√√√√ √
26 Moving parts and cables
Lubricate.√√√√ √
27*Throttle grip housing and
cableCheck operation and free play.
Adjust the throttle cable free play if necessary.
Lubricate the throttle grip housing and cable.√√√√ √
28*Muffler and exhaust pipe
Check the screw clamp for looseness.√√√√√
29*Lights, signals and
switchesCheck operation.
Adjust headlight beam.√√√√√ √ NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING (×
1,000 km)
ANNUAL
CHECK
1 10203040
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-11
68. Add the specified amount of the
recommended engine oil, and
then install and tighten the oil filler
cap.
ECA00133
CAUTION:_

In order to prevent clutch slip-
page (since the engine oil also
lubricates the clutch), do not
mix any chemical additives. Do
not use oils with a diesel speci-
fication of “CD” or oils of a
higher quality than specified. In
addition, do not use oils labeled
“ENERGY CONSERVING II” or
higher.


Make sure that no foreign mate-
rial enters the crankcase.
_9. Start the engine, and then let it idle
for several minutes while checking
it for oil leakage. If oil is leaking,
immediately turn the engine off
and check for the cause.NOTE:_ After the engine is started, the engine
oil level warning light should go off if the
oil level is sufficient. _
EC000067
CAUTION:_ If the oil level warning light flickers
or remains on, immediately turn the
engine off and have a Yamaha deal-
er check the vehicle. _10. Turn the engine off, and then
check the oil level and correct it if
necessary. Tightening torque:
Engine oil drain bolt:
43 Nm (4.3 m·kgf)
Recommended engine oil:
See page 8-1.
Oil quantity:
Without oil filter cartridge
replacement:
3.8 L
With oil filter cartridge
replacement:
4 L
Total amount (dry engine):
4.9 L
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-21
6
EAU00695
Clutch lever free play Since this model is equipped with a hy-
draulic clutch, adjusting the clutch lever
free play is not needed. However, it is
necessary to check the clutch fluid lev-
el and check the hydraulic system for
leakage before each ride. If the clutch
lever free play does become exces-
sive, and shifting becomes rough or
clutch slippage occurs, causing poor
acceleration, there may be air in the
clutch system. If there is air in the hy-
draulic system, have a Yamaha dealer
bleed the system before operating the
motorcycle.
EAU00712
Adjusting the brake pedal
position The top of the brake pedal should be
positioned approximately 42 mm below
the top of the footrest as shown. Peri-
odically check the brake pedal position
and, if necessary, have a Yamaha
dealer adjust it.
EW000109
WARNING
_ A soft or spongy feeling in the brake
pedal can indicate the presence of
air in the hydraulic system. If there
is air in the hydraulic system, have a
Yamaha dealer bleed the system be-
fore operating the motorcycle. Air in
the hydraulic system will diminish
the braking performance, which
may result in loss of control and an
accident. _
a. Distance between brake pedal and footrest
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-23
6
EAU04510
Rear brake pads
Check each rear brake pad for damage
and measure the lining thickness. If a
brake pad is damaged or if the lining
thickness is less than 0.8 mm, have a
Yamaha dealer replace the brake pads
as a set.
EAU05024
Checking the brake and clutch
fluid levels Insufficient brake fluid may allow air to
enter the brake or clutch systems, pos-
sibly causing them to become ineffec-
tive.
Before riding, check that the brake fluid
is above the minimum level mark and
replenish if necessary. A low brake flu-
id level may indicate worn brake pads
and/or brake system leakage. If the
brake fluid level is low, be sure to check
the brake pads for wear and the brake
system for leakage.
NOTE:_ The rear brake fluid reservoir is located
behind panel F. (See page 6-7 for pan-
el removal and installation proce-
dures.) _
a. Lining thickness
Rear
1. Minimum level markFront brake
1. Minimum level markRear brake
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-24
6 Observe these precautions:


When checking the fluid level,
make sure that the top of the brake
or clutch fluid reservoir is level.


Use only the recommended quali-
ty brake fluid, otherwise the rubber
seals may deteriorate, causing
leakage and poor braking or clutch
performance.


Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor braking or clutch per-
formance.


The brake or clutch fluid reservoir
diaphragm will lose its shape from
the negative pressure if the fluid
level goes down too far. Be sure to
return the diaphragm to its original
shape before installing it into the
brake or clutch fluid reservoir.


Be careful that water does not en-
ter the brake or clutch fluid reser-
voir when refilling. Water will
significantly lower the boiling point
of the fluid and may result in vapor
lock, and dirt may clog the ABS
hydraulic unit valves.


Brake fluid may deteriorate paint-
ed surfaces or plastic parts. Al-
ways clean up spilled fluid
immediately.


As the brake pads wear, it is nor-
mal for the brake fluid level to
gradually go down. However, if the
brake fluid level goes down sud-
denly, have a Yamaha dealer
check the cause.
1. Minimum level mark
Recommended brake and clutch
fluid: DOT 4 brake fluidClutch
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-25
6
EAU03984
Changing the brake and
clutch fluids Have a Yamaha dealer change the
brake and clutch fluids at the intervals
specified in the NOTE after the periodic
maintenance and lubrication chart. In
addition, have the oil seals of the brake
and clutch master cylinders and cali-
pers as well as the brake and clutch
hoses replaced at the intervals listed
below or whenever they are damaged
or leaking.

Oil seals: Replace every two
years.


Brake and clutch hoses: Replace
every four years.
EAU02962
Checking and lubricating the
cables The operation of all control cables and
the condition of the cables should be
checked before each ride, and the ca-
bles and cable ends should be lubricat-
ed if necessary. If a cable is damaged
or does not move smoothly, have a
Yamaha dealer check or replace it.
EW000112
WARNING
_ Damage to the outer sheath may in-
terfere with proper cable operation
and will cause the inner cable to
rust. Replace a damaged cable as
soon as possible to prevent unsafe
conditions. _
EAU04034
Checking and lubricating the
throttle grip and cable The operation of the throttle grip should
be checked before each ride. In addi-
tion, the cable should be lubricated or
replaced at the intervals specified in
the periodic maintenance chart.
Recommended lubricant:
Engine oil
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-27
6
EAU03164
Checking and lubricating the
brake and clutch levers The operation of the brake and clutch
levers should be checked before each
ride, and the lever pivots should be lu-
bricated if necessary.
EAU03371
Checking and lubricating the
centerstand and sidestand The operation of the centerstand and
sidestand should be checked before
each ride, and the pivots and metal-to-
metal contact surfaces should be lubri-
cated if necessary.
EW000114
WARNING
_ If the centerstand or sidestand does
not move up and down smoothly,
have a Yamaha dealer check or re-
pair it. _
Recommended lubricant:
Lithium-soap-based grease
(all-purpose grease)
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8-1
8
EAU01038
8-SPECIFICATIONSSpecifications CS-01E
Model FJR1300/FJR1300A
Dimensions
Overall length 2,195 mm
Overall width 760 mm
Overall height 1,435 mm
Seat height 805 mm
Wheelbase 1,515 mm
Ground clearance 135 mm
Minimum turning radius 3,100 mm
Basic weight (with oil and full
fuel tank)
FJR1300 275 kg
FJR1300A 282 kg
Engine
Engine type Liquid-cooled 4-stroke, DOHC
Cylinder arrangement Forward-inclined parallel
4-cylinder
Displacement 1,298 cm
3
Bore × stroke 79.0 × 66.2 mm
Compression ratio 10.8:1
Starting system Electric starter
Lubrication system Wet sumpEngine oil
Ty p e
Recommended engine oil
classification API Service SE, SF, SG or
higher
Quantity
Without oil filter cartridge
replacement 3.8 L
With oil filter car tridge
replacement 4 L
Total amount (dry engine) 4.9 L
-20 -10 0
10 20 30
40
50 ˚C
SAE 15W-40SAE 20W-40SAE 10W-40
CAUTION:In order to prevent clutch slippage (since the engine oil also
lubricates the clutch), do not mix any chemical additives. Do
not use oils with a diesel specification of “CD” or oils of a
higher quality than specified. In addition, do not use oils la-
beled “ENERGY CONSERVING II” or higher.
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SPECIFICATIONS
8-2
8
Final gear oil
Type Shaft drive gear oil
(Part No.: 9079E-SH001-00)
Quantity 0.2 L
Cooling system capacity
(total amount)
3.3 L
Air filterDry element
Fuel
Type REGULAR UNLEADED
GASOLINE ONLY
Fuel tank capacity 25 L
Fuel reserve amount 5 L
Electronic Fuel Injection system
Model INP-732/4
Manufacturer NIPPON INJECTOR
Spark plug
Manufacturer/model NGK / CR8E or
DENSO / U24ESR-N
Gap 0.7–0.8 mm
Clutch typeWet, multiple-disc
Transmission
Primary reduction system Helical gear
Primary reduction ratio 1.563
Secondary reduction system Shaft drive
Secondary reduction ratio 2.773Transmission type Constant-mesh 5-speed
Operation Left foot
Gear ratio
1st 2.529
2nd 1.773
3rd 1.348
4th 1.077
5th 0.929
Chassis
Frame type Diamond
Caster angle 26°
Trail 109 mm
Tires
Front
Type Tubeless tire
Size 120/70 ZR17 M/C (58 W)
Manufacturer/model Metzeler / MEZ4J FRONT
Bridgestone / BT020FN
Rear
Type Tubeless tire
Size 180/55 ZR17 M/C (73 W)
Manufacturer/model Metzeler / MEZ4J
Bridgestone / BT020RN
U5JWE2.book Page 2 Wednesday, November 6, 2002 3:32 PM