2014 YAMAHA T110C transmission

SAFETY INFORMATION
1-5
1tor and may limit control ability,
therefore, such accessories are
not recommended.
●
Use caution when adding electri-
cal accessories. If electrical acces-
sories exceed the capacity of the
motorcycle’s electrical system, an
electric failure could result, which
could cause a dangerous loss of
lights or engine power.
Aftermarket Tires and Rims
The tires and rims that came with your
motorcycle were designed to match the
performance capabilities and to provide
the best combination of handling, brak-
ing, and comfort. Other tires, rims, siz-
es, and combinations may not be
appropriate. Refer to page 6-14 for tire
specifications and more information on
replacing your tires.
Transporting the Motorcycle
Be sure to observe following instruc-
tions before transporting the motorcy-
cle in another vehicle.
●
Remove all loose items from the
motorcycle.
●
Check that the fuel cock (if
equipped) is in the “OFF” position
and that there are no fuel leaks.
●
Point the front wheel straight
ahead on the trailer or in the truck
bed, and choke it in a rail to pre-
vent movement.
●
Shift the transmission in gear (for
models with a manual transmis-
sion).
●
Secure the motorcycle with tie-
downs or suitable straps that are
attached to solid parts of the mo-
torcycle, such as the frame or up-
per front fork triple clamp (and not,
for example, to rubber-mounted
handlebars or turn signals, or parts
that could break). Choose the lo-
cation for the straps carefully so
the straps will not rub against
painted surfaces during transport.
●
The suspension should be com-
pressed somewhat by the tie-
downs, if possible, so that the mo-
torcycle will not bounce excessive-
ly during transport.
U40BE2E0.book Page 5 Wednesday, October 10, 2012 8:01 AM

INSTRUMENT AND CONTROL FUNCTIONS
3-2
3 To unlock the steering
Insert the key and turn it to “ ”.
EAU10981
Indicator lights
EAU11020
Turn signal indicator light “ ”
This indicator light flashes when the
turn signal switch is pushed to the left or
right.
EAU11060
Neutral indicator light “ ”
This indicator light comes on when the
transmission is in the neutral position.
EAU37611
Gear position indicator lights “1”
“2” “3”, and “4”
The respective indicator light comes on
when the transmission is in the 1st,
2nd, 3rd or 4th gear position.
EAU11080
High beam indicator light “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
1. Turn signal indicator light “ ”
2. Neutral indicator light “ ”
3. Gear position indicator light “1” “2” “3” “4”
4. High beam indicator light “ ”
12
3
4
U40BE2E0.book Page 2 Wednesday, October 10, 2012 8:01 AM

INSTRUMENT AND CONTROL FUNCTIONS
3-4
3
EAU12400
Dimmer switch “ / ”
Set this switch to “ ” for the high
beam and to “ ” for the low beam.
EAU12460
Turn signal switch “ / ”
To signal a right-hand turn, push this
switch to “ ”. To signal a left-hand
turn, push this switch to “ ”. When re-
leased, the switch returns to the center
position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
EAU12500
Horn switch “ ”
Press this switch to sound the horn.
EAU12711
Start switch “ ”
Push this switch to crank the engine
with the starter. See page 5-1 for start-
ing instructions prior to starting the en-
gine.
EAU37461
Shift pedal The shift pedal is located on the left
side of the motorcycle. This motorcycle
is equipped with a constant-mesh 4
speed transmission.TIPUse your toes to shift up and your heel
to shift down.
EAU12891
Brake lever The brake lever is located on the right
side of the handlebar. To apply the front
brake, pull the lever toward the throttle
grip.
1. Shift pedal
2. Neutral position
1
2
21
2
3
4 N
N3
2
1 4
1. Brake lever
1
U40BE2E0.book Page 4 Wednesday, October 10, 2012 8:01 AM

INSTRUMENT AND CONTROL FUNCTIONS
3-8
3
EAU47860
Kickstarter If the engine fails to start by pushing the
start switch, try to start it by using the
kickstarter. With the transmission in
neutral, fold out the kickstarter lever,
move it down lightly with your foot until
the gears engage, and then push it
down smoothly but forcefully.
EAU13891
Seat To open the seat
1. Insert the key in the lock, and then
turn it as shown.
2. Fold the seat up.
To close the seat
1. Fold the seat down, and then push
it down to lock it in place.
2. Remove the key.TIPMake sure that the seat is properly se-
cured before riding.
EAU37481
Helmet holders The helmet holders are located under
the seat.
To secure a helmet to a helmet hold-
er
1. Open the seat. (See page 3-8.)
2. Attach a helmet to a helmet holder,
and then securely close the seat.
WARNING! Never ride with a
helmet attached to the helmet
holder, since the helmet may hit
objects, causing loss of control
and possibly an accident.
[EWA10161]
1. Kickstarter
1
1. Seat lock
1
1. Helmet holder
1
U40BE2E0.book Page 8 Wednesday, October 10, 2012 8:01 AM

OPERATION AND IMPORTANT RIDING POINTS
5-1
5
EAU15951
Read the Owner’s Manual carefully to
become familiar with all controls. If
there is a control or function you do not
understand, ask your Yamaha dealer.
WARNING
EWA10271
Failure to familiarize yourself with
the controls can lead to loss of con-
trol, which could cause an accident
or injury.
EAU47852
Starting and warming up a
cold engine 1. Turn the key to “ ”.
2. Shift the transmission into the neu-
tral position. The neutral indicator
light should come on. If not, ask a
Yamaha dealer to check the elec-
trical circuit.
3. Place the vehicle on the center-
stand.
WARNING
EWA14200
Before starting the engine, make
sure the transmission is in neutral
and that the vehicle is placed on the
centerstand.4. Turn the starter (choke) on and
completely close the throttle. (See
page 3-7.)
5. Start the engine by pushing the
start switch or by pushing the kick-
starter lever down.
If the engine fails to start by push-
ing the start switch, release the
switch, wait a few seconds, and
then try again. Each starting at-
tempt should be as short as possi-ble to preserve the battery. Do not
crank the engine more than 10
seconds on any one attempt. If the
engine does not start with the
starter motor, try using the kick-
starter.
6. After starting the engine, move the
starter (choke) back halfway.
7. When the engine is warm, turn the
starter (choke) off.
TIPThe engine is warm when it responds
quickly to the throttle with the starter
(choke) turned off.NOTICE
ECA11042
For maximum engine life, never ac-
celerate hard when the engine is
cold!
U40BE2E0.book Page 1 Wednesday, October 10, 2012 8:01 AM

OPERATION AND IMPORTANT RIDING POINTS
5-2
5
EAU16640
Starting a warm engine Follow the same procedure as for start-
ing a cold engine with the exception
that the starter (choke) is not required
when the engine is warm.
EAU47840
Shifting Shifting gears lets you control the
amount of engine power available for
starting off, accelerating, climbing hills,
etc. When shifting gears, fully return the
throttle grip. The use of the shift pedal
is shown in the illustration.NOTICE
ECA15180
●
Make sure that the transmission
is completely shifted into gear.
●
Be sure to fully close the throttle
grip when shifting.
●
Make sure the neutral indicator
light comes on when the trans-
mission is in the neutral posi-
tion.
1. Shift pedal
2. Neutral position
1
2
21
2
3
4 N
N3
2
1 4
U40BE2E0.book Page 2 Wednesday, October 10, 2012 8:01 AM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-20
6 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 sys-
tem 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.
EAU22722
Changing the brake fluid 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 brake master cylinder and caliper
as well as the brake hose replaced at
the intervals listed below or whenever
they are damaged or leaking.●
Oil seals: Replace every two
years.
●
Brake hose: Replace every four
years.
EAU22760
Drive chain slack The drive chain slack should be
checked before each ride and adjusted
if necessary.
EAU47681
To check the drive chain slack
1. Place the motorcycle on the cen-
terstand.
2. Shift the transmission into the neu-
tral position.
3. Remove the drive chain slack
check hole cap.
4. Measure the drive chain slack as
shown.1. Drive chain slack check hole cap
1
U40BE2E0.book Page 20 Wednesday, October 10, 2012 8:01 AM

SPECIFICATIONS
8-1
8
Dimensions:Overall length:
1870 mm (73.6 in)
Overall width:
675 mm (26.6 in)
Overall height:
1040 mm (40.9 in)
Seat height:
770 mm (30.3 in)
Wheelbase:
1205 mm (47.4 in)
Ground clearance:
130 mm (5.12 in)
Minimum turning radius:
1900 mm (74.8 in)Weight:Curb weight:
102 kg (225 lb)Engine:Engine type:
Air cooled 4-stroke, SOHC
Cylinder arrangement:
Single cylinder
Displacement:
110 cm³
Bore × stroke:
51.0 × 54.0 mm (2.01 × 2.13 in)
Compression ratio:
9.30 : 1
Starting system:
Electric starter and kickstarter
Lubrication system:
Wet sump
Engine oil:Recommended brand:
YAMALUBE
Type:
SAE 10W-30, 10W-40, 10W-50, 15W-40,
20W-40 or 20W-50
Recommended engine oil grade:
API service SG type or higher, JASO
standard MA
Engine oil quantity:
Periodic oil change:
0.80 L (0.85 US qt, 0.70 Imp.qt)Air filter:Air filter element:
Dry elementFuel:Recommended fuel:
Regular gasoline
Fuel tank capacity:
4.2 L (1.11 US gal, 0.92 Imp.gal)
Fuel reserve amount:
1.0 L (0.26 US gal, 0.22 Imp.gal)
Carburetor:Type × quantity:
MP17 x 1Spark plug(s):Manufacturer/model:
NGK/CR6HSA
Spark plug gap:
0.6–0.7 mm (0.024–0.028 in)Clutch:Clutch type:
Wet, multiple-disc and centrifugal
automaticTransmission:Primary reduction ratio:
3.722 (67/18)
Final drive:
Chain
Secondary reduction ratio:
2.400 (36/15)
Transmission type:
Constant mesh 4-speed
Operation:
Left foot operation
Gear ratio:
1st:
3.166 (38/12)
2nd:
1.941 (33/17)
3rd:
1.380 (29/21)
4th:
1.095 (23/21)
-20 -10 0
10 20 30
40
50 ˚C
SAE 10W-30
SAE 15W-40SAE 20W-40SAE 20W-50
SAE 10W-40SAE 10W-50
U40BE2E0.book Page 1 Wednesday, October 10, 2012 8:01 AM