YAMAHA YFM250R 2008 Owners Manual

11-1
1
2
3
4
5
6
7
8
9
1011

EBU26000
CONSUMER INFORMATION
EBU26011
Identification numbers
Record the key identification number, vehicle iden-
tification number and model label information in
the spaces provided below for assistance when or-
dering spare parts from a Yamaha dealer or for ref-
erence in case the ATV is stolen.

KEY IDENTIFICATION NUMBER:

VEHICLE IDENTIFICATION NUMBER:

MODEL LABEL INFORMATION:
EBU26020
Key identification number
The key identification number is stamped into the
key. Record this number in the space provided and
use it for reference when ordering a new key.
EBU26030
Vehicle identification number
The vehicle identification number is stamped into
the frame.
1. Key identification number

11-2
1
2
3
4
5
6
7
8
9
1011
NOTE:

The vehicle identification number is used to identi-
fy your ATV.
EBU26050
Model label
The model label is affixed at the location in the il-
lustration. Record the information on this label in
the space provided. This information will be need-
ed when ordering spare parts from a Yamaha deal-
er.
1. Vehicle identification number
1

1. Model label
1

INDEX
A
Accessories and loading ................................................ 6-6
Air filter element, cleaning ............................................ 8-14
B
Battery .......................................................................... 8-36
Brake and clutch levers, checking and lubricating ....... 8-33
Brake and shift pedals, checking and lubricating ......... 8-34
Brake fluid, changing.................................................... 8-25
Brake fluid level, checking............................................ 8-23
Brake lever ..................................................................... 4-5
Brake lever free play, checking the front ...................... 8-26
Brake light switches ..................................................... 8-29
Brake pads, checking the front and rear ...................... 8-22
Brake pedal .................................................................... 4-5
Brake pedal position, checking .................................... 8-26
Brakes, front and rear .................................................... 5-3
C
Cables, checking and lubricating ................................. 8-33
Carburetor, adjusting.................................................... 8-19
Chassis fasteners........................................................... 5-7
Cleaning ......................................................................... 9-1
Clutch lever .................................................................... 4-4
Clutch lever free play, adjusting ................................... 8-29
D
Drive chain ..................................................................... 5-4
Drive chain, lubricating ................................................. 8-32Drive chain slack .......................................................... 8-30
E
Engine break-in .............................................................. 6-5
Engine, cold start ........................................................... 6-1
Engine idling speed ...................................................... 8-20
Engine oil ....................................................................... 5-3
Engine oil and oil filter element .................................... 8-10
Engine, starting a warm ................................................. 6-3
Engine stop switch ......................................................... 4-2
F
Fuel ........................................................................ 4-7
,
5-3
Fuel cock ........................................................................ 4-8
Fuel tank cap.................................................................. 4-7
Fuse, replacing............................................................. 8-37
H
Handlebar switches ........................................................ 4-2
Headlight beam, adjusting............................................ 8-41
Headlight bulb, replacing.............................................. 8-39
I
Identification numbers .................................................. 11-1
Indicator light .................................................................. 4-1
Instruments, lights and switches .................................... 5-7
K
Key identification number ............................................. 11-1
L
Label locations ............................................................... 2-1

Light switch .................................................................... 4-2
M
Main switch .................................................................... 4-1
Maintenance and lubrication chart ................................. 8-5
Maintenance chart, emission control system ................. 8-3
Model label ................................................................... 11-2
N
Neutral indicator light ..................................................... 4-1
O
Owner’s manual and tool kit ........................................... 8-1
P
Parking ........................................................................... 6-5
Parking brake free play, adjusting ................................ 8-27
Parking brake lever ........................................................ 4-5
Parking on a slope ......................................................... 6-6
Part locations ................................................................. 3-1
Pre-operation check list.................................................. 5-1
R
Riding your ATV ............................................................. 7-1
S
Safety information .......................................................... 1-1
Seat .............................................................................. 4-10
Shifting ........................................................................... 6-3
Shift pedal ...................................................................... 4-6
Shock absorber assemblies, adjusting the front .......... 4-11
Spark arrester, cleaning ............................................... 8-18
Spark plug, checking ...................................................... 8-9
Specifications ............................................................... 10-1
Speed limiter .................................................................. 4-3
Starter (choke) ............................................................. 4-10
Start switch..................................................................... 4-2Steering shaft, lubricating............................................. 8-36
Storage........................................................................... 9-2
Suspension, lubricating the upper and lower arm
pivots.......................................................................... 8-35
Swingarm pivots, lubricating ........................................ 8-34
T
Tail/brake light bulb, replacing ..................................... 8-42
Throttle cable free play, adjusting ................................ 8-20
Throttle lever .......................................................... 4-2
,
5-4
Tire pressure, measuring ............................................... 5-5
Tires ............................................................................... 5-4
Tire wear limit ................................................................. 5-6
Troubleshooting ........................................................... 8-43
Troubleshooting chart .................................................. 8-44
V
Valve clearance............................................................ 8-21
Vehicle identification number ....................................... 11-1
W
Wheel hub bearings, checking ..................................... 8-34
Wheel, installing ........................................................... 8-42
Wheel, removing .......................................................... 8-42

PRINTED IN JAPAN
2007.05-1.5x1 !
(E)
YAMAHA MOTOR CO., LTD.
PRINTED ON RECYCLED PAPER