
Instrument and control functions
3-27
3
EAU58954
Traction control system
The traction control system helps
maintain traction when accelerating on
slippery surfaces, such as unpaved or
wet roads. If sensors detect that the
rear wheel is starting to slip (uncon-
trolled spinning), the traction control
system assists by regulating engine
power as needed until traction is re-
stored.
WARNING
EWA15433
The traction control system is not a
su bstitute for ri din g appropriately
for the con ditions. Traction control
cannot prevent loss of traction due
to excessive speed when entering
turns, when acceleratin g har d at a
sharp lean an gle, or while brakin g,
an d cannot prevent front wheel slip-
pin g. As with any vehicle, approach
surfaces that may b e slippery with
caution an d avoi d especially slip-
pery surfaces.
The traction control system indicator
light flashes when traction control has
engaged. You may notice slight chang-
es in engine and exhaust sounds when
the system has engaged.
When the vehicle is turned on, the trac-
tion control system is turned on and
set to “TCS 1”. The traction control
system modes are as follows.
“TCS 1” : Default mode
“TCS 2” : Sporty mode
This mode decreases traction control
system assist, allowing the rear wheel
to spin more freely than “TCS 1”.
“TCS OFF” : The traction control sys-
tem is turned off. The system may also
be automatically disabled in some rid-
ing conditions.
TIP
Use the mode “TCS OFF” to help free
the rear wheel if the motorcycle gets
stuck in mud, sand, or other soft sur-
faces.
NOTICE
ECA16801
Use only the specifie d tires. (See
pa ge 6-19.) Usin g different sized
tires will prevent the traction control
system from controllin g tire rotation
accurately.
Settin g the traction control system
WARNING
EWA15441
Be sure to stop the vehicle before
makin g any settin g chan ges to the
traction control system. Chan gin g
settin gs while ri din g can d istract the
operator an d increase the risk of an
acci dent.1. “TCS” button
2. Traction control system indicator
3. Traction control system indicator light “ ”
4. Engine trouble warning light “ ”
1324
UBP9E1E0.book Page 27 Friday, September 7, 2018 10:01 AM

Instrument and control functions
3-28
3 The traction control system mode can
be changed only when the vehicle is
stopped.
Push the “TCS” button to change
between modes “1” and “2”.
Push the button for two seconds
to select “TCS OFF” and turn the
traction control system off. Push
the button again to return to the
previously selected mode.
Resettin g
The traction control system will disable
in the following conditions: excessive rear wheel spinning
the front or rear wheel comes off
the ground while riding
either wheel is rotated with the key
turned to “ON” (such as when per-
forming maintenance)
If the traction control system has been
disabled, both the traction control sys-
tem indicator light and the engine trou-
ble warning light come on.
Should this occur, try resetting the sys-
tem as follows. 1. Stop the vehicle and turn the key to “OFF”.
2. Wait a few seconds and then turn the key back to “ON”.
3. The traction control system indi- cator light should turn off and the
system be enabled.
TIP
If the traction control system indicator
light remains on after resetting, the mo-
torcycle may still be ridden. However,
have a Yamaha dealer check the vehi-
cle as soon as possible.
4. Have a Yamaha dealer check thevehicle and turn off the engine
trouble warning light.
UBP9E1E0.book Page 28 Friday, September 7, 2018 10:01 AM

For your safety – pre-operation checks
4-2
4
Throttle grip • Make sure that operation is smooth.
• Check throttle grip free play.
• If necessary, have Yamaha dealer adjust throttle grip
free play and lubricate cable and grip housing. 6-18,
6-26
Wheels an d tires •Check for damage.
• Check tire condition and tread depth.
• Check air pressure.
• Correct if necessary. 6-19,
6-22
Brake an d shift pe dals • Make sure that operation is smooth.
• Lubricate pedal pivoting points if necessary.
6-27
Brake an d clutch le-
vers • Make sure that operation is smooth.
• Lubricate lever pivoting points if necessary.
6-27
Centerstan d, si de-
stan d • Make sure that operation is smooth.
• Lubricate pivots if necessary.
6-28
Chassis fasteners • Make sure that all nuts, bolts and screws are properly
tightened.
• Tighten if necessary. —
Instruments, li ghts,
si gnals an d switches • Check operation.
• Correct if necessary.
—
Si destan d switch • Check operation of ignition circuit cut-off system.
• If system is not working correctly, have Yamaha dealer
check vehicle. 3-42
ITEM CHECKS PAGE
UBP9E1E0.book Page 2 Friday, September 7, 2018 10:01 AM

Operation and important rid ing points
5-4
5 The neutral indicator light should
come on and then the clutch lever
can be released.
WARNING
EWA17380
Improper brakin g can cause
loss of control or traction. Al-
ways use b oth brakes an d apply
them smoothly.
Make sure that the motorcycle
and the en gine have sufficiently
slowe d b efore shiftin g to a low-
er gear. En gag in g a lower gear
when the vehicle or en gine
speed is too hi gh coul d make
the rear wheel lose traction or
the en gine to over-rev. This
coul d cause loss of control, an
acci dent an d injury. It coul d also
cause en gine or drive train dam-
a g e.
EAU16811
Tips for re ducin g fuel con-
sumption
Fuel consumption depends largely on
your riding style. Consider the follow-
ing tips to reduce fuel consumption:
Shift up swiftly, and avoid high en-
gine speeds during acceleration.
Do not rev the engine while shift-
ing down, and avoid high engine
speeds with no load on the en-
gine.
Turn the engine off instead of let-
ting it idle for an extended length
of time (e.g., in traffic jams, at traf-
fic lights or at railroad crossings).
UBP9E1E0.book Page 4 Friday, September 7, 2018 10:01 AM

Periodic maintenance an d a djustment
6-4
6
EAU71372
General maintenance an d lu brication chart
NO. ITEM
1 *Dia
gnostic system
check • Perform dynamic inspection
using Yamaha diagnostic tool.
• Check the error codes. √√√√√√
2 *Air filter element • Replace. Every 40000 km (24000 mi)
3 *Clutch • Check operation, fluid level and
vehicle for fluid leakage. √√√√√
4 *Front brake • Check operation, fluid level,
and for fluid leakage.
• Replace brake pads if neces- sary. √√√√√√
5 *Rear brake • Check operation, fluid level,
and for fluid leakage.
• Replace brake pads if neces- sary. √√√√√√
6 *Brake hoses • Check for cracks or damage.
√√√√√
• Replace. Every 4 years
7 *Brake flui d • Change. Every 2 years
8 *Wheels • Check runout and for damage.
• Tighten all spokes. At the initial interval and every
5000 km (3000 mi) thereafter
9 *Tires • Check tread depth and for
damage.
• Replace if necessary.
• Check air pressure.
• Correct if necessary. √√√√√
10 *Wheel bearin gs • Check bearing for looseness or
damage. √√√√
11 *Swin
garm pivot
b earin gs • Check operation and for exces-
sive play. √√√√
• Lubricate with lithium-soap- based grease. Every 50000 km (30000 mi)
12 *Steerin g b earin gs • Check bearing assemblies for
looseness. √√√√√
•
Moderately repack with lithium-
soap-based grease. Every 50000 km (30000 mi)
X 1000 km
CHECK OR
MAINTENANCE JOB
X 1000 mi ODOMETER
READINGSANNUAL CHECK
1 10203040
0.6 6 12 18 24
UBP9E1E0.book Page 4 Friday, September 7, 2018 10:01 AM

Periodic maintenance an d a djustment
6-14
6
EAU20017
Final g ear oil
The final gear case must be checked
for oil leakage before each ride. If any
leakage is found, have a Yamaha deal-
er check and repair the vehicle. In ad-
dition, the final gear oil level must be
checked and the oil changed as fol-
lows at the intervals specified in the
periodic maintenance and lubrication
chart.
WARNING
EWA10371
Make sure that no forei gn mate-
rial enters the final g ear case.
Make sure that no oil gets on
the tire or wheel.
To check the final gear oil level
1. Place the vehicle on the center- stand.
TIP
Make sure that the vehicle is posi-
tioned straight up when checking the
oil level. A slight tilt to the side can re-
sult in a false reading.
2. Remove the final gear oil filler boltand its gasket, and then check the
oil level in the final gear case.
TIP
The oil level should be at the brim of
the filler hole.
3. If the oil is below the brim of thefiller hole, add sufficient oil of the
recommended type to raise it to
the correct level.
4. Check the gasket for damage, and replace it if necessary.
5. Install the final gear oil filler bolt and its gasket, and then tighten
the bolt to the specified torque.
To chan ge the final gear oil
1. Place the vehicle on a level surfa- ce.
2. Place an oil pan under the final gear case to collect the used oil.
3. Remove the final gear oil filler bolt, the final gear oil drain bolt and
their gasket to drain the oil from
the final gear case.
1. Final gear oil filler bolt
2. Gasket
3. Correct oil level
Tightening torque:
Final gear oil filler bolt:
23 N·m (2.3 kgf·m, 17 lb·ft)
12
3
UBP9E1E0.book Page 14 Friday, September 7, 2018 10:01 AM

Periodic maintenance an d a djustment
6-20
6
WARNING
EWA10512
Never overloa d your vehicle. Opera-
tion of an overloa ded vehicle coul d
cause an acci dent.
Tire inspection
The tires must be checked before each
ride. If the center tread depth reaches
the specified limit, if the tire has a nail
or glass fragments in it, or if the side-
wall is cracked, have a Yamaha dealer
replace the tire immediately.
TIP
The tire tread depth limits may differ
from country to country. Always com-
ply with the local regulations.
WARNING
EWA10472
Have a Yamaha dealer replace
excessively worn tires. Besi des
b ein g ille gal, operatin g the vehi-
cle with excessively worn tires
d ecreases ri din g sta bility an d
can lead to loss of control.
The replacement of all wheel
and b rake-relate d parts, inclu d-
in g the tires, shoul d b e left to a
Yamaha dealer, who has the
necessary professional knowl-
e dge an d experience to do so.
Ride at mo derate spee ds after
chan gin g a tire since the tire
surface must first b e “broken
in” for it to develop its optimal
characteristics.
Tire information
Col d tire air pressure:
1 person: Front: 225 kPa (2.25 kgf/cm², 33 psi)
Rear: 250 kPa (2.50 kgf/cm², 36 psi)
2 persons:
Front: 225 kPa (2.25 kgf/cm², 33 psi)
Rear:
290 kPa (2.90 kgf/cm², 42 psi)
Maximum load :
Vehicle:
204 kg (450 lb)
The vehicle’s maximum load is the
combined weight of the rider, pas-
senger, cargo, and any accessories.
1. Tire sidewall
2. Tire tread depth
Minimum tire trea d d epth (front an d
rear): 1.6 mm (0.06 in)
1. Tire air valve
2. Tire air valve core
3. Tire air valve cap with seal
UBP9E1E0.book Page 20 Friday, September 7, 2018 10:01 AM

Periodic maintenance an d a djustment
6-22
6
EAU49713
Spoke wheels
To maximize the performance, durabil-
ity, and safe operation of your vehicle,
note the following points.
Check each wheel for cracks, de-
formation and other damage. If
any damage is found, have the
wheel inspected by your Yamaha
dealer. Do not attempt to repair or
straighten a bent or damaged
wheel.
Check the spokes for looseness. If
any loose spokes are found, have
the wheel adjusted by your
Yamaha dealer. Improperly tight- ened spokes can cause wheel
misalignment.
Have the wheel balanced whenev-
er the tire or tube has been re-
placed. An unbalanced wheel can
result in adverse handling charac-
teristics and shortened tire life.
EAU42851
Clutch lever
Since this model is equipped with a hy-
draulic clutch, adjusting the clutch le-
ver free play is not needed. However, it
is necessary to check the hydraulic
system for leakage before each ride. If
the clutch lever free play does become
excessive, 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
hydraulic system, have a Yamaha deal-
er bleed the system before operating
the motorcycle.
UBP9E1E0.book Page 22 Friday, September 7, 2018 10:01 AM