YAMAHA SLIDER 50 2003 User Guide
Manufacturer: YAMAHA, Model Year: 2003, Model line: SLIDER 50, Model: YAMAHA SLIDER 50 2003Pages: 80, PDF Size: 2.76 MB
Page 11 of 80

GIVE SAFETY THE RIGHT OF WAY
1
EAU03099
Further safe-riding points
•Be sure to signal clearly when making turns.
•Braking can be extremely difficult on a wet road. Avoid hard braking, because the scooter could slide.
Apply the brakes slowly when stopping on a wet surface.
•Slow down as you approach a corner or turn. Once you have completed a turn, accelerate slowly.
•Be careful when passing parked cars. A driver might not see you and open a door in your path.
•Railroad crossings, streetcar rails, iron plates on road construction sites, and manhole covers become
extremely slippery when wet. Slow down and cross them with caution. Keep the scooter upright, otherwise
it could slide out from under you.
•The brake pads could get wet when you wash the scooter. After washing the scooter, check the brakes
before riding.
•Always wear a helmet, gloves, trousers (tapered around the cuff and ankle so they do not flap), and a
bright colored jacket.
•Do not carry too much luggage on the scooter. An overloaded scooter is unstable.
1-2 
Page 12 of 80

Page 13 of 80

EAU01161
DESCRIPTION
Left view .............................................................................................. 2-1
Right view ........................................................................................... 2-2
2 
Page 14 of 80

2
DESCRIPTION
Left view2145 6
89 10
3
7
1. Speedometer unit (page 3-3)
2. Rear brake lever (page 3-5)
3. Left handlebar switches (page 3-4)
4. Main switch / steering lock (page 3-1)
5. Luggage hook (page 3-8)6. Seat lock (page 3-8)
7. Final transmission oil filler cap (page 6-6)
8. Air filter element (page 6-7)
9. Kickstarter (page 3-8)
10. Front brake pads (page 6-12)
2-1 
Page 15 of 80

2
DESCRIPTION
Right view
11. Fuel tank cap (Page 3-5)
12. Oil tank cap (Page 3-5)
13. Anti-theft device housing (Page 3-9)
14. Throttle grip (Page 6-8)
15. Front brake lever (Page 3-4)16. Right handlebar switches (Page 3-4)
17. Front brake fluid reservoir (Page 6-13)
18. Battery (fuse) (Page 6-17 — 6-19)
19. Centerstand (Page 6-15)
11 12 13 14 15 16 17
18
19
2-2 
Page 16 of 80

Page 17 of 80

EAU00027
INSTRUMENT AND CONTROL FUNCTIONS
Main switch / steering lock .................................................................. 3-1
Indicator and warning lights ................................................................ 3-2
Speedometer unit ................................................................................ 3-3
Fuel gauge .......................................................................................... 3-3
Handlebar switches ............................................................................. 3-4
Front brake lever ................................................................................. 3-4
Rear brake lever ................................................................................. 3-5
Fuel and 2-stroke engine oil tank caps ............................................... 3-5
Fuel ..................................................................................................... 3-6
2-stroke engine oil ............................................................................... 3-7
Catalytic converter .............................................................................. 3-7
Starter (choke) lever ........................................................................... 3-7
Kickstarter ........................................................................................... 3-8
Seat ..................................................................................................... 3-8
Luggage hook ..................................................................................... 3-8
Anti-theft device housing ..................................................................... 3-9
3 
Page 18 of 80

3
INSTRUMENT AND CONTROL FUNCTIONS
EAU00029
Main switch/steering lock
The main switch/steering lock controls
the  ignition  and  lighting  systems,  and
is used to lock the steering. The various
positions are described below.
P
U
S
H
ZAUM0332
EAU00038
OFF “”
All  electrical  systems  are  off. The  key
can be removed.
EAU04470
*The  2-stroke  engine  oil  level  warning
light should come on. See page 3-2 for
an  explanation  of  the  engine  oil  level
warning light.
EAUM0074
LOCK“”
The steering is locked, and all electrical
systems  are  off.  The  key  can  be
removed.
To lock the steering
1. Turn  the  handlebars  all  the  way
to the left.
2. Push the key in from the “
” po-
sition,  release  it,  and  then  turn  it
to “
”.
3. Remove the key.
To unlock the steering
Insert the key and turn it to “
”.
EW000016
Never  turn  the  key  to  “”  or  “”.
while  the  scooter  is  moving,
otherwise the electrical systems will
be switched off, which may result in
loss of control or an accident. Make
sure  that  the  scooter  is  stopped
before  turning  the  key  to  “
”  or
“”.
NOTE :
Remove the key from the main switch
when  the  scooter  will  be  left
unattended.
3-1
EAU04384
ON “”
All  electrical  circuits  are  supplied  with
power,  the  taillight  and  meter  lighting
come  on,  and  the  engine  can  be
started. The key cannot be removed.
NOTE :
The headlight comes on as soon as the
engine is started. 
Page 19 of 80

INSTRUMENT AND CONTROL FUNCTIONS
31
23
ZAUM0181
EAU03034
Indicator and warning lights
EAU00057
Turn signal indicator light “”
This  indicator  light  flashes  when  the
turn signal switch is pushed to the left
or right.
1. Turn signal indicator light “”
2. High beam indicator light “
”
3. Oil level warning light “”
EAU00063
High beam indicator light “”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU02958
Oil level warning light “”
This warning light comes on when the
key is in the “
*
” position or when 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
Yamalube  2  or  equivalent  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.
NOTE :
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  a
Yamaha dealer check the electrical cir-
cuit.
3-2
EC000000
Do not operate the scooter until you
know  that  the  engine  oil  level  is
sufficient. 
Page 20 of 80

3
INSTRUMENT\fAND\f\bONTROL\fFUN\bTIONS
ZAUM0182
7
9
6
1. Speedometer
2. Odometer
3. Fuel gauge3-3
1. Speedometer
2. Odometer
3. Fuel gauge
1
3
2
ZAUM0183
EAU00098
Speedometer\funit
The speedometer unit is equipped with
a speedometer and an odometer. The
speedometer shows riding speed. The
odometer  shows  the  total  distan\fe
traveled.
EAU00113
Fuel\fgauge
The  fuel  gauge  indi\fates  the  amount
of  fuel  in  the  fuel  tank.  The  needle
moves towards "E" (Empty) as the fuel
level  de\freases.  When  the  needle
rea\fhes  "E",  refuel  as  soon  as  possi-
ble.
NOTE\f:
Do not allow the fuel tank to empty itself
\fompletely. UK\fonly