2012 YAMAHA TZR50 key

EAU10132
Particularly important information is distinguished in this manual by th\
e following notations:This is the safety alert symbol. It is used to alert you to potential pe\
rsonal injury
hazards. Obey all safety messages that follow this symbol to avoid possible injury
or death.
A WARNING indicates a hazardous situation which, if not avoided, could result in
death or serious injury.
A NOTICE indicates special precautions that must be taken to avoid damage to the
vehicle or other property.
A TIP provides key information to make procedures easier or clearer.
TIP
NOTICE
WARNING
IMPORTANT MANUAL INFORMATION
1HD-F819D-E0 7/3/11 20:27 Página 4
2AS-F819D-E0.indd 431/07/12 10:09

INSTRUMENT AND CONTROL FUNCTIONS
3-1
3
EAU10460
Main switch/steering lock
The main switch/steering lock con-
trols the ignition and lighting systems,
and is used to lock the steering. The
various positions are described
below.
EAU10640
ON
All electrical circuits are supplied with
power, and the engine can be started.
The key cannot be removed.
TIP
The headlight, meter lighting and tai-
llight come on automatically when the
engine is started.
EAU10661
OFF
All electrical systems are off. The key
can be removed.
EWA10061
Never turn the key to “ ” or “ ”
while the vehicle is moving. Other-
wise the electrical systems will be
switched off, which may result in
loss of control or an accident.
EAU10683
LOCK
The steering is locked, and all electri-
cal systems are off. The key can be
removed.T
o lock the steering
1. Push
2. Turn
1. Turn the handlebars all the way to
the left.
2. Push the key in from the “ ” position, and then turn it to
“ ” while still pushing it.
3. Remove the key.
WARNING
1HD-F819D-E0 7/3/11 20:27 Página 16
2AS-F819D-E0.indd 1631/07/12 10:09

To unlock the steering
1. Push
2. Turn
Push the key in, and then turn it to
“ ” while still pushing it.
EAU11004
Indicator and warning lights
1. Coolant temperature warning light “ ”
2. Oil level warning light “ ”
3. Turn signal indicator light “ ”
4. Neutral indicator light “ ”
5. Engine trouble warning light “ ”
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 posi-
tion.
EAUM1062
Oil level warning light “ ”
This warning light comes on when the
key is in the “ ” position or if the oil
level in the 2-stroke engine oil tank is
low during operation. If the warning
light comes on during operation, stop
immediately and fill the oil tank with
2-stroke engine oil of either JASO
grade “FC” or ISO grades “EG-C” or
“EG-D”. The warning light should go
off after the 2-stroke engine oil tank
has been refilled.
TIP
If the warning light does not come on
when the key is in the “ ” position or
does not go off after the 2-stroke
engine oil tank has been refilled, have
an Yamaha dealer check the electrical
circuit.
ECA16291
Do not operate the vehicle until you
know that the engine oil level is suf-
ficient.
NOTICE
INSTRUMENT AND CONTROL FUNCTIONS
3-2
3
1HD-F819D-E0 7/3/11 20:27 Página 17
2AS-F819D-E0.indd 1731/07/12 10:09

EAU11446
Coolant temperature warning light
“”
This warning light comes on if the
engine overheats. If this occurs, stop
the engine immediately and allow the
engine to cool.
The electrical circuit of the warning
light can be checked by turning the
key to “ ”. The warning light should
come on for a few seconds, and then
go off.
If the warning light does not come
on initially when the key is turned to
“ ”, or if the warning light remains
on, have a Yamaha dealer check the
electrical circuit.
ECA10021
Do not continue to operate the
engine if it is overheating.
TIP
For radiator-fan-equipped vehi-
cles, the radiator fan(s) automati-
cally switch on or off according to
the coolant temperature in the
radiator.
If the engine overheats, see page
6-39 for further instructions.
EAUS1540
Engine trouble warning light “ ”
This warning light flashes if a problem
is detected in the electrical circuit
monitoring the engine. If this occurs,
have a Yamaha dealer check the self-
diagnosis system.
The electrical circuit of the warning
light can be checked by turning the
key to “ ”. If the warning light does
not come on for a few seconds, then
go off, have a Yamaha dealer check
the electrical circuit.
EAU11621
Speedometer unit
1. Speedometer
2. Odometer
UK ONLY
1. Speedometer
2. Odometer
NOTICE
INSTRUMENT AND CONTROL FUNCTIONS
3-3
3
1HD-F819D-E0 7/3/11 20:27 Página 18
2AS-F819D-E0.indd 1831/07/12 10:09

EAU13074
Fuel tank cap
1. Fuel tank cap lock cover
2. Unlock
To open the fuel tank cap
Open the fuel tank cap lock cover,
insert the key into the lock, and then
turn it 1/4 turn clockwise. The lock will
be released and the fuel tank cap can
be opened.
1. Lock
To close the fuel tank cap1. Push the fuel tank cap into posi- tion with the key inserted in the
lock.
2. Turn the key counterclockwise to the original position, remove it,
and then close the lock cover.
TIP
The fuel tank cap cannot be closed
unless the key is in the lock. In addi-
tion, the key cannot be removed if the
cap is not properly closed and loc-
ked.
EWA11091
Make sure that the fuel tank cap is
properly closed after filling fuel.
Leaking fuel is a fire hazard.
WARNING
INSTRUMENT AND CONTROL FUNCTIONS
3-7
3
1HD-F819D-E0 7/3/11 20:27 Página 22
2AS-F819D-E0.indd 2231/07/12 10:09

EAU13590
Starter (choke) lever “ ”
1. Starter (choke) lever
Starting a cold engine requires a
richer air-fuel mixture, which is sup-
plied by the starter (choke).
Move the lever in direction (a) to turn
on the starter (choke).
Move the lever in direction (b) to turn
off the starter (choke).
EAU13900
Seat
To remove the seat1. Insert the key into the seat lock, and then turn it as shown.
1. Seat lock
2. Open
2. Pull the seat off.
To install the seat 1. Insert the projection on the front of the seat into the seat holder as
shown.
1. Projection
2. Seat holder
2. Push the rear of the seat down tolock it in place.
3. Remove the key.
TIP
Make sure that the seat is properly
secured before riding.
INSTRUMENT AND CONTROL FUNCTIONS
3-12
3
1HD-F819D-E0 7/3/11 20:27 Página 27
2AS-F819D-E0.indd 2731/07/12 10:09

With the engine tu\srned off:
1. Move the sidest\fnd down.
2. M\fke sure th\ft the eng\sine sto\b switch is set to “
3. Turn the key “ ”.
4. Shift the tr\fnsmission into the \sneutr\fl \bosition.
5. Push the st\frt switch.
Does the engine start?
With the engine sti\sll running:
6. Move the sidest\fnd u\b.
7. Kee\b the clutch lever \bulled.
8. Shift the tr\fnsmission into ge\fr.
9. Move the sidest\fnd down.
Does the engine stall?
After the engine h\s\fs st\flled:
10. Move the sidest\fnd u\b.
11. Kee\b the clutch lever \bulled.
12. Push the st\frt switch.
Does the engine start?
The system is OK. The motorcycle can be ridden. The neutr\fl switch m\fy not be working correctly.
The motorcycle should not be ridden
until
checked by \f Y\fm\fh\f de\fler.
The sidest\fnd switch m\fy not be working correctly.
The motorcycle should not be ridden until
checked by \f Y\fm\fh\f de\fler.
The clutch switch m\fy not be working correctly.
The motorcycle should not be ridden until
checked by \f Y\fm\fh\f de\fler.
YES NO YES NO YES NO
If a malfunction is noted, have a Yamaha
dealer check the system before riding.
WARNING
”.
INSTRUMENT AND CONTROL FUNCTIONS
3-15
3
1HD-F819D-E0 7/3/11 20:27 Página 30
2AS-F819D-E0.indd 3031/07/12 10:09

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.
EWA10271
Failure to familiarize yourself with
the controls can lead to loss of
control, which could cause an acci-
dent or injury.
EAU16055
Starting a cold engine
In order for the ignition circuit cut-off
system to enable starting, one of the
following conditions must be met:
The transmission is in the neutral
position.
The transmission is in gear with
the clutch lever pulled and the
sidestand up.
See page 3-14 for more information. 1. Turn the fuel cock lever to “ON”.
2. Turn the key to “ ” and make sure that the engine stop switch
is set to “ ”.
3. Shift the transmission into the neutral position. The neutral indi-
cator light should come on. If not,
ask a Yamaha dealer to check the
electrical circuit.
4. Turn the starter (choke) on and completely close the throttle.
(See page 3-12).
5. Start the engine by pushing the start switch.
If the engine fails to start, release
the start switch, wait a few
seconds, and then try again.
Each starting attempt should be as short as possible to preserve
the battery. Do not crank the
engine more than 10 seconds on
any one attempt.
6. After starting the engine, move the starter (choke) back halfway.
7. When the engine is warm, turn the starter (choke) off.
TIP
The engine is warm when it responds
quickly to the throttle with the starter
(choke) turned off.
ECA11042
For maximum engine life, never
accelerate hard when the engine is
cold!
NOTICE
WARNING
OPERATION AND IMPORTANT RIDING POINTS
5-1
5
1HD-F819D-E0 7/3/11 20:27 Página 34
2AS-F819D-E0.indd 3431/07/12 10:09