Periodic maintenance an d a djustment
6-5
6
13 *Chassis fasteners • Make sure that all nuts, bolts
and screws are properly tight-
ened. √√√√√
14 Brake lever pivot
shaft
• Lubricate with silicone grease.
√√√√√
15 Brake pe
dal pivot
shaft • Lubricate with lithium-soap-
based grease. √√√√√
16 Clutch lever pivot
shaft • Lubricate with lithium-soap-
based grease. √√√√√
17 Shift pe
dal pivot
shaft • Lubricate with lithium-soap-
based grease. √√√√√
18 Si
destan d, center-
stan d • Check operation.
• Lubricate with lithium-soap-
based grease. √√√√√
19 *Sidestan d switch • Check operation. √√√√√√
20 *Front fork • Check operation and for oil
leakage. √√√√
21 *Shock ab
sorber
assem bly • Check operation and shock ab-
sorber for oil leakage. √√√√
22 En gine oil • Change.
• Check oil level and vehicle for
oil leakage. √√√√√√
23 En
gine oil filter
cartri dge • Replace.
√√√
24 *Coolin g system • Check coolant level and vehicle
for coolant leakage. √√√√√
• Change coolant. Every 3 years
25 *Front an
d r
ear
b rak
e switches • Check operation.
√√√√√√
26 Movin
g parts an d
cab les • Lubricate.
√√√√√
27 *Throttle grip • Check operation.
• Check throttle grip free play,
and adjust if necessary.
• Lubricate cable and grip hous- ing. √√√√√
NO. ITEM
X 1000 km
CHECK OR
MAINTENANCE JOB
X 1000 mi ODOMETER
READINGS
ANNUAL CHECK
110203040
0.6 6 12 18 24
UBS1E0E0.book Page 5 Thursday, October 8, 2015 3:40 PM
Periodic maintenance an d a djustment
6-6
6
EAU18681
TIP
Air filter
• This model’s air filter is equipped with a disposable oil-coated paper ele- ment, which must not be cleaned with compressed air to avoid damaging
it.
• The air filter element needs to be replaced more frequently when riding in unusually wet or dusty areas.
Hydraulic brake service
• Regularly check and, if necessary, correct the brake fluid level.
• Every two years replace the internal components of the brake master cyl- inders and calipers, and change the brake fluid.
• Replace the brake hoses every four years and if cracked or damaged.
28 *Li
ghts, si gnals an d
switches • Check operation.
• Adjust headlight beam.
√√√√√√
NO. ITEM
X 1000 km
CHECK OR
MAINTENANCE JOB
X 1000 mi
ODOMETER READINGS
ANNUAL CHECK
110203040
0.66121824
UBS1E0E0.book Page 6 Thursday, October 8, 2015 3:40 PM
Periodic maintenance an d a djustment
6-11
6
EAU47554
En gine oil an d oil filter car-
tri dg e
The engine oil level should be checked
before each ride. In addition, the oil
must be changed and the oil filter car-
tridge replaced at the intervals speci-
fied in the periodic maintenance and
lubrication chart.
To check the en gine oil level
1. Place the vehicle on the center- stand. A slight tilt to the side can
result in a false reading.
2. Start the engine, warm it up for several minutes, and then turn it
off.
3. Wait a few minutes until the oil set- tles.
4. Remove the engine oil dipstick and wipe it clean, insert it back
into the hole (without screwing it
in), and then remove it again to
check the oil level.
TIP
The engine oil should be between the
minimum and maximum level marks.
5. If the engine oil is at or below theminimum level mark, remove the
engine oil filler cap, and then add
sufficient oil of the recommended
type to raise it to the correct level.
6. Insert and tighten the engine oil dipstick, and then install and tight-
en the oil filler cap.
To chan ge the en gine oil (with or
without oil filter cartridge replace-
ment) 1. Remove cowling B. (See page 6-7.)
2. Start the engine, warm it up for several minutes, and then turn it
off.
3. Place an oil pan under the engine to collect the used oil.
4. Remove the engine oil filler cap, the engine oil drain bolt and its
gasket to drain the oil from the
crankcase.
1. Engine oil dipstick
2. Maximum level mark
3. Minimum level mark
1
2
3
1. Engine oil filler cap
1
UBS1E0E0.book Page 11 Thursday, October 8, 2015 3:40 PM
Periodic maintenance an d a djustment
6-13
6 9. Refill with the specified amount of
the recommended engine oil, and
then install and tighten the oil filler
cap.
TIP
Be sure to wipe off spilled oil on any
parts after the engine and exhaust sys-
tem have cooled down.
NOTICE
ECA11621
In or der to prevent clutch slip-
pa ge (since the en gine oil also
lu bricates the clutch), do not
mix any chemical additives. Do
not use oils with a diesel speci-
fication of “CD” or oils of a hi gh-
er quality than specifie d. In
a ddition, do not use oils la bele d
“ENERGY CONSERVING II” or
hi gher.
Make sure that no forei gn mate-
rial enters the crankcase.
10. 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.
TIP
After the engine is started, the engine
oil level warning light should go off if
the oil level is sufficient.
NOTICE
ECA10402
If the oil level warnin g li ght flickers
or remains on even if the oil level is
correct, imme diately turn the en gine
off an d have a Yamaha dealer check
the vehicle.
11. Turn the engine off, wait a few minutes until the oil settles, and
then check the oil level and cor-
rect it if necessary.
12. Install the cowling.
Recommen ded en gine oil:
See page 8-1.
Oil quantity: Oil change:
2.50 L (2.64 US qt, 2.20 Imp.qt)
With oil filter removal: 2.80 L (2.96 US qt, 2.46 Imp.qt)
UBS1E0E0.book Page 13 Thursday, October 8, 2015 3:40 PM
Periodic maintenance an d a djustment
6-27
6
Insufficient brake flui d may al-
low air to enter the brake sys-
tem, re ducing brakin g
performance.
Clean the filler cap before re-
movin g. Use only DOT 4 b rake
flui d from a seale d container.
Use only the specifie d b rake flu-
i d ; otherwise, the ru bber seals
may deteriorate, causin g leak-
a g e.
Refill with the same type of
brake flui d. A ddin g a b rake flui d
other than DOT 4 may result in a
harmful chemical reaction.
Be careful that water or dust
d oes not enter the brake flui d
reservoir when refillin g. Water
will si gnificantly lower the boil-
in g point of the flui d an d may re-
sult in vapor lock, an d d irt may
clo g the ABS hy draulic unit
valves.
NOTICE
ECA17641
Brake flui d may damag e painte d
surfaces or plastic parts. Always
clean up spille d flui d imme diately.
As the brake pads wear, it is normal for
the brake fluid level to gradually go
down. A low brake fluid level may indi-
cate worn brake pads and/or brake
system leakage; therefore, be sure to
check the brake pads for wear and the
brake system for leakage. If the brake
fluid level goes down suddenly, have a
Yamaha dealer check the cause before further riding.
EAU22733
Chan gin g the brake flui d
Have a Yamaha dealer change the
brake fluid at the intervals specified in
the periodic maintenance and lubrica-
tion chart. In addition, have the oil seals
of the master cylinders and calipers as
well as the brake hoses replaced at the
intervals listed below or whenever they
are damaged or leaking.
Oil seals: Replace every two
years.
Brake hoses: Replace every four
years.
UBS1E0E0.book Page 27 Thursday, October 8, 2015 3:40 PM
Specifications
8-1
8
Dimensions:
Overall length:2120 mm (83.5 in)
Overall width:
770 mm (30.3 in)
Overall height: 1185 mm (46.7 in)
Seat height: 785 mm (30.9 in)
Wheelbase:
1440 mm (56.7 in)
Ground clearance: 140 mm (5.51 in)
Minimum turning radius: 2.8 m (9.19 ft)
Wei ght:
Curb weight:
215 kg (474 lb) (XJ6F)
220 kg (485 lb) (XJ6FA)
Engine:
Combustion cycle:
4-stroke
Cooling system: Liquid cooled
Valve train:
DOHC
Cylinder arrangement: Inline
Number of cylinders: 4-cylinder
Displacement:
600 cm³
Bore × stroke:
65.5 × 44.5 mm (2.58 × 1.75 in)
Compression ratio: 12.2 : 1
Starting system:
Electric starter
Lubrication system: Wet sump
Engine oil:
Recommended brand:
YAMALUBE
SAE viscosity grades: 10W-40
Recommended engine oil grade: API service SG type or higher, JASO
standard MA Engine oil quantity:
Oil change:
2.50 L (2.64 US qt, 2.20 Imp.qt)
With oil filter removal: 2.80 L (2.96 US qt, 2.46 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):
2.00 L (2.11 US qt, 1.76 Imp.qt)
Air filter:
Air filter element:Oil-coated paper element
Fuel:
Recommended fuel:
Regular unleaded gasoline (Gasohol [E10]
acceptable)
Fuel tank capacity:
17 L (4.5 US gal, 3.7 Imp.gal)
Fuel reserve amount: 3.2 L (0.84 US gal, 0.70 Imp.gal)
Fuel injection:
Throttle body:
ID mark: 20SF 20 (XJ6F)
20SF 20 (XJ6FA)
20SJ 30 (XJ6F [35 kW])
20SJ 30 (XJ6FA [35 kW])
Spark plu g(s):
Manufacturer/model:
NGK/CR9E
Spark plug gap: 0.7–0.8 mm (0.028–0.031 in)
Clutch:
Clutch type:Wet, multiple-disc
Drivetrain:
Primary reduction ratio:
1.955 (86/44)
Final drive: Chain
Secondary reduction ratio: 2.875 (46/16)
Transmission type:
Constant mesh 6-speed
Gear ratio: 1st:
2.846 (37/13)
UBS1E0E0.book Page 1 Thursday, October 8, 2015 3:40 PM