Page 62 of 95

PERIODIC MAINTENANCE AND MINOR REPAIR
6-18
6
EAU01800*
Inspecting the brake fluid levelInsufficient brake fluid may let air enter
the brake or clutch system, possibly
causing them to become ineffective.
Before riding, check that the brake fluid
is above the minimum level and fill
when necessary. Low brake fluid levels
may indicate worn brake pads and/or
fluid leakage. If the brake fluid level is
low, be sure to inspect the brake pads
for wear and the brake and clutch sys-
tems for leakage.NOTE:The rear master cylinder is located be-
hind panel A.
Observe these precautions:l
When checking the fluid level,
make sure the top of the master
cylinder is level by turning the han-
dlebars.
l
Use only the designated quality
brake fluid. Otherwise, the rubber
seals may deteriorate, causing
leakage and poor brake or clutch
performance.
l
Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor brake or clutch perfor-
mance.
l
Be careful that water does not en-
ter the master cylinder when refill-
ing. Water will significantly lower
the boiling point of the fluid and
may result in vapor lock.
l
Brake fluid may deteriorate paint-
ed surfaces or plastic parts. Al-
ways clean up spilled fluid
immediately.
l
Have a Yamaha dealer check the
cause if the brake fluid level goes
down.
1. Minimum level markFront
1. Minimum level markRecommended brake fluid: DOT 4Rear
1. Minimum level markClutch
Page 64 of 95

PERIODIC MAINTENANCE AND MINOR REPAIR
6-20
6
EC000096
CAUTION:@ Too little chain slack will overload
the engine and other vital parts.
Keep the slack within the specified
limits. @3. After adjusting, tighten the lock-
nuts. Then tighten the axle nut to
the specified torque.
EAU03006
Drive chain lubricationThe chain consists of many parts which
work with each other. If the chain is not
maintained properly, it will wear out
quickly. Therefore, the chain must be
serviced regularly. This service is es-
pecially necessary when riding in dusty
areas. This motorcycle is equipped
with a sealed type chain. Steam clean-
ing, high-pressure washers, and sol-
vents can damage the drive chain, so
do not use these for cleaning it. Use
only kerosene to clean the drive chain.
Wipe it dry, and thoroughly lubricate it
with SAE 30 ~ 50W motor oil. Do not
use any other lubricants on the drive
chain. They may contain solvents that
could damage the sealed chain.
EC000097
CAUTION:@ Be sure to oil the chain after wash-
ing the motorcycle or riding in the
rain. @
EAU02962
Cable inspection and
lubrication
EW000112
WARNING
@ Damage to the outer housing of ca-
bles may lead to internal rusting and
interfere with the cable movement.
Replace damaged cables as soon as
possible to prevent unsafe condi-
tions. @Lubricate the cables and cable ends. If
a cable does not operate smoothly, ask
a Yamaha dealer to replace it. Tightening torque:
Axle nut:
150 Nm (15.0 m·kg)Recommended lubricant:
Engine oil
Page 68 of 95

PERIODIC MAINTENANCE AND MINOR REPAIR
6-24
6
EW000116
WARNING
@ Battery electrolyte is poisonous and
dangerous, causing severe burns,
etc. It contains sulfuric acid. Avoid
contact with skin, eyes or clothing.
ANTIDOTE:l
EXTERNAL: Flush with water.
l
INTERNAL: Drink large quanti-
ties of water or milk. Follow with
milk of magnesia, beaten egg,
or vegetable oil. Call a physi-
cian immediately.
l
EYES: Flush with water for
15 minutes and get prompt
medical attention.
Batteries produce explosive gases.
Keep sparks, flame, cigarettes etc.,
away. Ventilate when charging or
using in an enclosed space. Always
shield your eyes when working near
batteries.
KEEP OUT OF REACH OF CHIL-
DREN.
@
Battery storage
When the motorcycle is not used for a
month or longer, remove the battery,
fully charge it and store it in a cool, dry
place.
EC000102
CAUTION:@ l
Completely recharge the bat-
tery before storing. Storing a
discharged battery can cause
permanent battery damage.
l
Use a battery charger designed
for a sealed-type (MF) battery.
Using a conventional battery
charger will cause battery dam-
age. If you do not have a sealed-
type battery charger, contact
your Yamaha dealer.
l
Always make sure the connec-
tions are correct when reinstall-
ing the battery.
@
Page 85 of 95

8-1
8
EAU01038
8-SPECIFICATIONSSpecifications
Model XJR1300/XJR1300SP
Dimensions
Overall length 2,250 mm (for SF, N, S)
2,175 mm (except for SF, N, S)
Overall width 775 mm
Overall height 1,115 mm
Seat height 775 mm
Wheelbase 1,500 mm
Ground clearance 120 mm
Minimum turning radius 2,800 mm
Basic weight (with oil and full
fuel tank)
253 kg
Engine
Engine type Air-cooled 4-stroke, DOHC
Cylinder arrangement Forward-inclined parallel
4-cylinder
Displacement 1,250 cm
3
Bore ´ Stroke 79.0 ´ 63.8 mm
Compression ratio 9.7:1
Starting system Electric starter
Lubrication system Wet sumpEngine oil
Ty p e
Recommended engine oil
classification API Service SE, SF, SG type or
higher
Quantity
Periodic oil change 3.0 L
With oil filter replacement 3.35 L
Total amount 4.2 L
Air filterDry type element
-20˚ -10˚ 0˚
10˚20˚ 30˚
40˚50˚C
SAE 10W/30
SAE 15W/40SAE 20W/40SAE 20W/50
SAE 10W/40
CAUTION:Be sure to use motor oils that do not contain anti-friction
modifiers. Passenger car motor oils (often labeled
“Energy Conserving”) contain anti-friction additives which
will cause clutch and/or starter clutch slippage, resulting in
reduced component life and poor engine performance.
Page 87 of 95
SPECIFICATIONS
8-3
8
90 kg load ~ maximum
load*
Front 250 kPa (2.50 kg/cm
2, 2.50 bar)
Rear 290 kPa (2.90 kg/cm2, 2.90 bar)
High speed riding
Front 250 kPa (2.50 kg/cm2, 2.50 bar)
Rear 290 kPa (2.90 kg/cm2, 2.90 bar)
* Load is total weight of cargo, rider, passenger and accessories.
Wheels
Front
Ty p e C a s t
Size 17 ´ MT 3.50
Rear
Ty p e C a s t
Size 17 ´ MT 5.50
Brakes
Front
Type Dual disc brake
Operation Right hand operation
Fluid DOT 4
Rear
Type Single disc brake
Operation Right foot operation
Fluid DOT 4Suspension
Front
Ty p e Te l e s c o p i c f o r k
Rear
Type Swingarm
Shock absorbers
Front Coil-air spring / oil damper
Rear Coil spring / gas-oil damper
Wheel travel
Front 130 mm
Rear 110 mm
Electrical system
Ignition system T.C.I. (digital)
Charging system
Type A.C. generator
Standard output 13.5 V, 28 A @ 5,000 r/min
Battery
Type GT14B-4
Voltage, capacity 12 V, 12 AH
Headlight typeQuartz bulb (halogen)