2009 YAMAHA FJR1300AS brake fluid

PERIODIC MAINTENANCE AND ADJUSTMENT
6-21
6
EAU40620
YCC-S clutch This model is equipped with a hydraulic
clutch, therefore, it is necessary to
check the YCC-S clutch fluid level and
check the hydraulic system for leakage
before each ride. If the YCC-S clutch
plates wear out, shifting becomes
rough or clutch slippage will occur,
causing poor acceleration. If any of the
above occurs, have a Yamaha dealer
check the YCC-S clutch.
EAU36502
Rear brake light switch The rear brake light, which is activated
by the brake pedal, should come on just
before braking takes effect. If neces-
sary, have a Yamaha dealer adjust the
brake light switch.
EAU22390
Checking the front and rear
brake pads The front and rear brake pads must be
checked for wear at the intervals spec-
ified in the periodic maintenance and
lubrication chart.
EAU43431
Front brake pads
The front brake calipers are equipped
with two sets of brake pads.
Each front brake pad is provided with a
wear indicator groove, which allows
you to check the brake pad wear with-
out having to disassemble the brake.
To check a brake pad for wear, check
its wear indicator groove. If a brake pad
has worn to the point that the wear indi-1. Brake pad wear indicator groove
1
1
U2D2E3E0.book Page 21 Friday, September 26, 2008 3:51 PM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-22
6cator groove has almost disappeared,
have a Yamaha dealer replace the
brake pads as a set.
EAU22500
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 (0.03 in),
have a Yamaha dealer replace the
brake pads as a set.
EAU40591
Checking the brake and
YCC-S clutch fluid levels Front brake
Rear brakeYCC-S clutch
Insufficient brake fluid may allow air to
enter the brake or YCC-S clutch sys-
tems, possibly causing them to become
ineffective.
Before riding, check that the brake fluid
is above the minimum level mark and
replenish if necessary. A low brake fluid
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.
TIP

The rear brake fluid reservoir is lo-
cated behind panel C. (See page
6-7.)
1. Lining thickness
1. Minimum level mark
1. Minimum level mark
1. Minimum level mark
U2D2E3E0.book Page 22 Friday, September 26, 2008 3:51 PM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-23
6


The YCC-S clutch fluid reservoir is
located behind panel B. (See page6-7.)
Observe these precautions:


When checking the fluid level,
make sure that the top of the brake
and YCC-S clutch fluid reservoirs
are level.


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


The brake and YCC-S clutch fluid
reservoir diaphragms will lose their
shape from the negative pressure
if the fluid level goes down too far.Be sure to return the diaphragms
to their original shape before rein-
stalling them.


Be careful that water or dust does
not enter the brake and YCC-S
clutch fluid reservoirs when refill-
ing. 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 grad-
ually go down. However, if the
brake fluid level goes down sud-
denly, have a Yamaha dealer
check the cause.
EAU40601
Changing the brake and
YCC-S clutch fluids Have a Yamaha dealer change the
brake and YCC-S clutch fluids at the in-
tervals specified in the TIP after the pe-
riodic maintenance and lubrication
chart. In addition, have the oil seals of
the brake and YCC-S clutch master cyl-
inders and calipers as well as the brake
and YCC-S clutch hoses replaced at
the intervals listed below or whenever
they are damaged or leaking.

Oil seals: Replace every two
years.


Brake and YCC-S clutch hoses:
Replace every four years.
Recommended brake and YCC-S
clutch fluid:
DOT 4 brake fluid
U2D2E3E0.book Page 23 Friday, September 26, 2008 3:51 PM

SPECIFICATIONS
8-2
8
4th:
28/26 (1.077)
5th:
26/28 (0.929)
Chassis:Frame type:
Diamond
Caster angle:
26.00 °
Trail:
109.0 mm (4.29 in)Front tire:Type:
Tubeless
Size:
120/70 ZR17M/C (58W)
Manufacturer/model:
METZELER/Roadtec Z6G
Manufacturer/model:
BRIDGESTONE/BT021F FRear tire:Type:
Tubeless
Size:
180/55 ZR17M/C (73W)
Manufacturer/model:
METZELER/Roadtec Z6C
Manufacturer/model:
BRIDGESTONE/BT021R FLoading:Maximum load:
208 kg (459 lb)
(Total weight of rider, passenger, cargo and
accessories)
Tire air pressure (measured on cold
tires):Loading condition:
0–90 kg (0–198 lb)
Front:
270 kPa (2.70 kgf/cm², 39 psi)
Rear:
290 kPa (2.90 kgf/cm², 42 psi)
Loading condition:
90–208 kg (198–459 lb)
Front:
270 kPa (2.70 kgf/cm², 39 psi)
Rear:
290 kPa (2.90 kgf/cm², 42 psi)
High-speed riding:
Front:
270 kPa (2.70 kgf/cm², 39 psi)
Rear:
290 kPa (2.90 kgf/cm², 42 psi)Front wheel:Wheel type:
Cast wheel
Rim size:
17M/C x MT3.50Rear wheel:Wheel type:
Cast wheel
Rim size:
17M/C x MT5.50Front brake:Type:
Dual disc brake
Operation:
Right hand operationRecommended fluid:
DOT 4
Rear brake:Type:
Single disc brake
Operation:
Right foot operation
Recommended fluid:
DOT 4Front suspension:Type:
Telescopic fork
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
135.0 mm (5.31 in)Rear suspension:Type:
Swingarm (link suspension)
Spring/shock absorber type:
Coil spring/gas-oil damper
Wheel travel:
125.0 mm (4.92 in)Electrical system:Ignition system:
TCI (digital)
Charging system:
AC magnetoBattery:Model:
GT14B-4
Voltage, capacity:
12 V, 12.0 Ah
U2D2E3E0.book Page 2 Friday, September 26, 2008 3:51 PM

INDEXAABS ....................................................... 3-19
ABS warning light.................................... 3-6
Accessory box....................................... 3-27
Air filter element .................................... 6-17
Anti-theft alarm (optional)...................... 3-14
Auxiliary DC jack ................................... 3-36
Auxiliary light bulb ................................. 6-33BBattery................................................... 6-28
Brake and shift pedals, checking and
lubricating ........................................... 6-24
Brake and YCC-S clutch fluid levels,
checking ............................................. 6-22
Brake and YCC-S clutch fluids,
changing ............................................. 6-23
Brake lever ............................................ 3-18
Brake lever, checking and lubricating ... 6-25
Brake pedal ........................................... 3-18CCables, checking and lubricating .......... 6-24
Care ........................................................ 7-1
Catalytic converters .............................. 3-22
Centerstand and sidestand, checking
and lubricating .................................... 6-25
Coolant.................................................. 6-15
Cowlings, opening and closing ............. 3-28DDimmer switch ...................................... 3-15EEngine break-in ....................................... 5-4
Engine idling speed, checking .............. 6-17
Engine oil and oil filter cartridge ............ 6-11
Engine stop switch ................................ 3-16Engine trouble/YCC-S indicators and
warning light ......................................... 3-5
FFinal gear oil ......................................... 6-14
Front and rear brake pads, checking .... 6-21
Front fork, adjusting .............................. 3-29
Front fork, checking .............................. 6-27
Front turn signal light ............................ 6-31
Fuel....................................................... 3-20
Fuel consumption, tips for reducing........ 5-3
Fuel tank breather/overflow hose ......... 3-22
Fuel tank cap ........................................ 3-20
Fuses, replacing ................................... 6-29GGrip warmer adjusting knob.................. 3-32HHandlebar position, adjusting ............... 3-28
Handlebar switches .............................. 3-15
Hand shift control switch....................... 3-16
Hand shift lever..................................... 3-18
Hazard switch ....................................... 3-16
Headlight beams, adjusting .................. 3-27
Headlight bulb....................................... 6-31
High beam indicator light ........................ 3-5
Horn switch ........................................... 3-16IIdentification numbers ............................ 9-1
Ignition circuit cut-off system ................ 3-34
Immobilizer system ................................. 3-1
Immobilizer system indicator light........... 3-6
Indicator and warning lights .................... 3-4KKey identification number ....................... 9-1
LLicense plate light bulb, replacing ......... 6-32MMain switch/steering lock ........................ 3-3
Maintenance and lubrication, periodic..... 6-3
Maintenance, emission control system ... 6-2
Matte color, caution ................................. 7-1
Model label .............................................. 9-2
Multi-function display............................... 3-7NNeutral indicator light .............................. 3-5OOil level warning light .............................. 3-5PPanels, removing and installing .............. 6-7
Parking .................................................... 5-4
Part locations .......................................... 2-1
Pass switch ........................................... 3-15RRear brake light switch .......................... 6-21
Rear suspension, lubricating ................. 6-26
Rear view mirrors .................................. 3-29
Rider seat height, adjusting................... 3-24SSafety information ................................... 1-1
Seats ..................................................... 3-23
Shifting .................................................... 5-2
Shift pedal ............................................. 3-17
Shock absorber assembly, adjusting .... 3-31
Sidestand .............................................. 3-33
Spark plugs, checking ........................... 6-10
Specifications .......................................... 8-1
Speedometer........................................... 3-7
Starting the engine .................................. 5-1
U2D2E3E0.book Page 1 Friday, September 26, 2008 3:51 PM