Yamaha GRIZZLY 350 YFM35GX User manual

DIC183
YFM35GX
OWNER’S MANUAL
MANUEL DU PROPRIÉTAIRE
MANUAL DEL PROPIETARIO
5WH-F8199-64

PRINTED IN USA
2007.05-0.3×1 CR
(E,F,S)
YAMAHA MOTOR CO., LTD.
DIC183

OWNER’S MANUAL
YFM35GX
5WH-F8199-64-E0
U5WH64E0.book Page 1 Friday, April 20, 2007 3:28 PM

EBU17121
representing YAMAHA MOTOR MANUFACTURING CORPORATION
OF AMERICA, Newnan, Georgia, U.S.A.,
declare in sole responsibility, that the product
EC Declaration of Conformity
conforming to Directive 98/37/EC
YAMAHA MOTOR EUROPE N.V.,
(Name of supplier)
Koolhovenlaan 101, 1119 NC Schiphol-Rijk, The Netherlands,
(Make, model)
to which this declaration applies, conforms to the essential
health and safety requirements of Directive 98/37/EC,
(if applicable)
and to the other relevant EEC Directives:
89/336/EEC
(Title and/or number and date of issue of the other EEC Directives)
(if applicable)
To effect correct application of the essential health and safety
requirements stated in the EEC Directives, the following
standards and/or technical specifications were consulted:
(Title and/or number and date of issue of standards and/or specifications)
NL-1119 NC Schiphol,
(Place and date of issue)
T. Mabuchi
(Name and job function of authorized person)
We,
YFM350A (5Y4AH10W050500001~)
EN292, ANSI/SVIA-1-2001
Executive Vice President
February 28, 2005
U5WH64E0.book Page 1 Friday, April 20, 2007 3:28 PM

EBU17170
INTRODUCTION
EBU17290
Congratulations on your purchase of the Yamaha YFM35GX. This ATV represents the result of many years
of Yamaha experience in the production of fine sporting, touring, and pacesetting racing machines. With the
purchase of this Yamaha, you can now appreciate the high degree of craftsmanship and reliability that have
made Yamaha a leader in these fields.
This manual will provide you with a good basic understanding of the features and operation of this ATV.
This manual includes important safety information. It provides information about special tech-
niques and skills necessary to ride the ATV. It also includes basic maintenance and inspection proce-
dures. If you have any questions regarding the operation or maintenance of your ATV, please consult a
Yamaha dealer.
AN IMPORTANT SAFETY MESSAGE:
●READ THIS MANUAL COMPLETELY BEFORE OPERATING YOUR ATV. MAKE SURE YOU UNDER-
STAND ALL INSTRUCTIONS.
●PAY CLOSE ATTENTION TO THE WARNING AND CAUTION LABELS ON THE ATV.
●THIS ATV, AND ANY OTHER ATV OVER 90 cc, SHOULD NOT BE RIDDEN BY ANYONE UNDER 16
YEARS OF AGE.
U5WH64E0.book Page 1 Friday, April 20, 2007 3:28 PM

EBU17330
IMPORTANT MANUAL INFORMATION
EBU17341
FAILURE TO FOLLOW THE WARNINGS CONTAINED IN THIS MANUAL CAN RESULT IN SERIOUS IN-
JURY OR DEATH.
Particularly important information is distinguished in this manual by the following notations:
* Product and specifications are subject to change without notice.
The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR
SAFETY IS INVOLVED!
Failure to follow WARNING instructions could result in severe injury
or death to the ATV operator, a bystander, or a person inspecting or
repairing the ATV.
A CAUTION indicates special precautions that must be taken to avoid
damage to the ATV.
A NOTE provides key information to make procedures easier or clearer.
WARNING
CAUTION:
NOTE:
U5WH64E0.book Page 1 Friday, April 20, 2007 3:28 PM

EBU17350
IMPORTANT NOTICE
EBU17370
Welcome to the Yamaha world of motor sports!
This ATV is designed and manufactured for use on UNPAVED surfaces only. It is unsafe to operate this
ATV on any paved surface, paved street, paved road or motorway.
Please check your local riding laws and regulations before operating this ATV.
EBU17410
YFM35GX
OWNER’S MANUAL
©2007 by Yamaha Motor Co., Ltd.
1st edition, April 2007
All rights reserved.
Any reprinting or unauthorized use
without the written permission of
Yamaha Motor Co., Ltd.
is expressly prohibited.
Printed in U.S.A.
U5WH64E0.book Page 1 Friday, April 20, 2007 3:28 PM

EBU17420
TABLE OF CONTENTS
SAFETY INFORMATION .............................. 1-1
LOCATION OF THE WARNING AND
SPECIFICATION LABELS ............................ 2-1
DESCRIPTION .............................................. 3-1
Left view ...................................................... 3-1
Right view.................................................... 3-1
Controls and instruments ............................ 3-2
INSTRUMENT AND
CONTROL FUNCTIONS................................ 4-1
Main switch ................................................ 4-1
Indicator lights and warning light ................ 4-2
Speedometer .............................................. 4-3
Handlebar switches .................................... 4-3
Throttle lever .............................................. 4-4
Speed limiter .............................................. 4-5
Front brake lever ........................................ 4-6
Brake pedal and rear brake lever ............... 4-6
Parking brake ............................................. 4-7
Drive select lever ........................................ 4-7
Recoil starter .............................................. 4-8
Fuel tank cap .............................................. 4-8
Fuel .............................................................4-9
Fuel cock ..................................................4-10
Starter (choke) ..........................................4-11
Seat ..........................................................4-12
Storage compartment ...............................4-13
Front carrier ..............................................4-14
Rear carrier ...............................................4-14
Adjusting the front shock absorber
assemblies ..............................................4-14
Adjusting the rear shock absorber
assembly .................................................4-15
PRE-OPERATION CHECKS ..........................5-1
Pre-operation check list ..............................5-1
Fuel .............................................................5-3
Engine oil ....................................................5-3
Final gear oil ...............................................5-3
Front and rear brakes .................................5-3
Throttle lever ...............................................5-4
Tires ............................................................5-4
Measuring the tire pressure ........................5-5
Tire wear limit .............................................5-6
Chassis fasteners .......................................5-7
Instruments, lights and switches .................5-7
U5WH64E0.book Page 1 Friday, April 20, 2007 3:28 PM

OPERATION .................................................. 6-1
Starting a cold engine ................................ 6-1
Starting a warm engine .............................. 6-3
Operating the drive select lever and
driving in reverse ...................................... 6-3
Engine break-in .......................................... 6-4
Parking ....................................................... 6-5
Parking on a slope ..................................... 6-5
Accessories and loading ............................ 6-6
RIDING YOUR ATV ...................................... 7-1
GETTING TO KNOW YOUR ATV............... 7-2
RIDE WITH CARE AND
GOOD JUDGEMENT................................ 7-2
BE CAREFUL WHERE YOU RIDE............. 7-9
TURNING YOUR ATV .............................. 7-13
CLIMBING UPHILL ................................... 7-14
RIDING DOWNHILL.................................. 7-17
CROSSING A SLOPE............................... 7-18
CROSSING THROUGH
SHALLOW WATER................................. 7-19
RIDING OVER ROUGH TERRAIN ........... 7-22
SLIDING AND SKIDDING......................... 7-22
WHAT TO DO IF... .................................... 7-24
WHAT TO DO... ........................................ 7-24
PERIODIC MAINTENANCE AND
MINOR REPAIR .............................................8-1
Owner’s manual and tool kit .......................8-1
Periodic maintenance chart
for the emission control system ................8-3
General maintenance and
lubrication chart ........................................8-5
Removing and installing the panel ..............8-8
Checking the spark plug .............................8-8
Engine oil and oil filter cartridge ................8-10
Final gear oil .............................................8-14
Cleaning the air filter element ...................8-17
Cleaning the spark arrester ......................8-20
V-belt cooling duct check hose .................8-21
V-belt case drain plug ...............................8-21
Adjusting the carburetor ............................8-22
Adjusting the engine idling speed .............8-22
Adjusting the throttle cable free play .........8-23
Valve clearance ........................................8-24
Adjusting the drive select lever
safety system cable ................................8-24
Checking the front brake pads and
rear brake shoes .....................................8-24
Checking the brake fluid level ...................8-25
Changing the brake fluid ...........................8-26
Checking the front brake lever free play ...8-27
U5WH64E0.book Page 2 Friday, April 20, 2007 3:28 PM

Adjusting the brake pedal and
rear brake lever free play and
checking the brake pedal position .......... 8-27
Brake light switches ................................. 8-31
Checking and lubricating the cables ........ 8-31
Checking and lubricating the front and
rear brake levers .................................... 8-32
Checking and
lubricating the brake pedal ..................... 8-33
Checking the wheel hub bearings ............ 8-33
Lubricating the steering shaft ................... 8-33
Battery ...................................................... 8-33
Replacing a fuse ...................................... 8-35
Replacing a headlight bulb ....................... 8-37
Adjusting a headlight beam ...................... 8-38
Replacing the tail/brake light bulb ............ 8-39
Removing a wheel .................................... 8-39
Installing a wheel ...................................... 8-39
Troubleshooting ....................................... 8-41
Troubleshooting chart .............................. 8-42
CLEANING AND STORAGE.......................... 9-1
Cleaning ..................................................... 9-1
Storage ....................................................... 9-2
SPECIFICATIONS .......................................10-1
CONSUMER INFORMATION.......................11-1
Identification numbers ...............................11-1
U5WH64E0.book Page 3 Friday, April 20, 2007 3:28 PM

1-1
1
EBU17430
SAFETY INFORMATION
EBU17562
AN ATV IS NOT A TOY AND CAN BE HAZARD-
OUS TO OPERATE.
An ATV handles differently from other vehicles, in-
cluding motorcycles and cars. A collision or roll-
over can occur quickly, even during routine
maneuvers such as turning and riding on hills or
over obstacles, if you fail to take proper precau-
tions.
SEVERE INJURY OR DEATH can result if you do
not follow these instructions:
●Read this manual and all labels carefully and fol-
low the operating procedures described.
●Never operate an ATV without proper training or
instruction.
●Always follow the age recommendation:
–A child under 16 years old should never oper-
ate an ATV with engine size greater than 90 cc.
●Never allow a child under age 16 to operate an
ATV without adult supervision, and never allow
continued use of an ATV by a child if he or she
does not have the abilities to operate it safely.
●Never carry a passenger on an ATV.
●Always avoid operating an ATV on any paved
surfaces, including sidewalks, driveways, park-
ing lots and paved streets.
●Never operate an ATV on any paved street,
paved road or motorway.
●Watch carefully for other vehicles when operat-
ing on unpaved public streets or roads. Make
sure you know your country’s laws and regula-
tions before you ride on unpaved public streets
or roads.
●Never operate an ATV without wearing an ap-
proved motorcycle helmet that fits properly. You
should also wear eye protection (goggles or face
shield), gloves, boots, a long-sleeved shirt or a
jacket, and long pants.
●Never consume alcohol or drugs before or while
operating this ATV.
●Never operate at speeds too fast for your skills
or the riding conditions. Always go at a speed
that is proper for the terrain, visibility, operating
conditions, and your experience.
●Never attempt wheelies, jumps, or other stunts.
U5WH64E0.book Page 1 Friday, April 20, 2007 3:28 PM

1-2
1
●Always inspect your ATV each time you use it to
make sure it is in safe operating condition. Al-
ways follow the inspection and maintenance
procedures and schedules described in this
manual.
●Always keep both hands on the handlebars and
both feet on the footboards of the ATV during
operation.
●Always go slowly and be extra careful when op-
erating on unfamiliar terrain. Always be alert to
changing terrain conditions when operating the
ATV.
●Never operate on excessively rough, slippery or
loose terrain until you have learned and prac-
ticed the skills necessary to control the ATV on
such terrain. Always be especially cautious on
these kinds of terrain.
●Always follow proper procedures for turning as
described in this manual. Practice turning at low
speeds before attempting to turn at faster
speeds and never turn at excessive speeds.
●Never operate the ATV on hills too steep for the
ATV or for your abilities. Practice on smaller hills
before attempting larger hills.
●Always follow proper procedures for climbing
hills as described in this manual. Check the ter-
rain carefully before you start up any hill. Never
climb hills with excessively slippery or loose sur-
faces. Shift your weight forward. Never open the
throttle suddenly. Never go over the top of a hill
at high speed.
●Always follow proper procedures for going down
hills and for braking on hills as described in this
manual. Check the terrain carefully before you
start down any hill. Shift your weight backward.
Never go down a hill at high speed. Avoid going
down a hill at an angle that would cause the ve-
hicle to lean sharply to one side. Go straight
down the hill where possible.
●Always follow proper procedures for crossing
the side of a hill as described in this manual.
Avoid hills with excessively slippery or loose sur-
faces. Shift your weight to the uphill side of the
ATV. Never attempt to turn the ATV around on
any hill until you have mastered the turning tech-
nique described in this manual on level ground.
Avoid crossing the side of a steep hill if possible.
●Always use proper procedures if you stall or roll
backwards when climbing a hill. Maintain a
steady speed when climbing a hill. If you stall or
U5WH64E0.book Page 2 Friday, April 20, 2007 3:28 PM

1-3
1
roll backwards, follow the special procedure for
braking described in this manual. Dismount on
the uphill side or to a side if pointed straight up-
hill. Turn the ATV around and remount, following
the procedure described in this manual.
●Always check for obstacles before operating in a
new area.
●Never attempt to operate over large obstacles,
such as large rocks or fallen trees. Always follow
proper procedures when operating over obsta-
cles as described in this manual.
●Always be careful when skidding or sliding.
Learn to safely control skidding or sliding by
practicing at low speeds and on level, smooth
terrain. On extremely slippery surfaces, such as
ice, go slowly and be very cautious in order to re-
duce the chance of skidding or sliding out of con-
trol.
●Never operate an ATV in fast flowing water or in
water deeper than that recommended in this
manual. Remember that wet brakes may have
reduced stopping ability. Test your brakes after
leaving water. If necessary, apply them several
times to let friction dry out the linings.
●Always be sure there are no obstacles or people
behind you when you operate in reverse. When
it is safe to proceed in reverse, go slowly.
●Always use the size and type of tires specified in
this manual.
●Always maintain proper tire pressure as de-
scribed in this manual.
●Never modify an ATV through improper installa-
tion or use of accessories.
●Never exceed the stated load capacity for an
ATV. Cargo should be properly distributed and
securely attached. Reduce speed and follow in-
structions in this manual for carrying cargo or
pulling a trailer. Allow greater distance for brak-
ing.
WARNING
EWB00061
●Always turn off the engine when refueling.
●Do not refuel right after the engine has been
running and is still very hot.
●Do not spill gasoline on the engine or ex-
haust pipe/muffler when refueling. Never re-
fuel while smoking, or in the vicinity of
sparks, open flames, or other sources of ig-
U5WH64E0.book Page 3 Friday, April 20, 2007 3:28 PM

1-4
1
nition such as the pilot lights of water heat-
ers and clothes dryers. Gasoline can catch
fire and you could be burned.
●When transporting the ATV in another vehi-
cle, be sure it is kept upright and that the fuel
cock is in the “OFF”position. Otherwise, fuel
may leak out of the carburetor or fuel tank.
●Gasoline is poisonous. If you should swal-
low some gasoline or inhale a lot of gasoline
vapor, or get some gasoline in your eyes,
seek medical help immediately. If gasoline
spills on your skin, wash with soap and wa-
ter. If gasoline spills on your clothing,
change your clothes.
WARNING
EWB00070
Always operate your ATV in an area with ade-
quate ventilation. Never start or run the engine
in a closed area. Exhaust fumes are poisonous
and may cause loss of consciousness and
death within a short time.
U5WH64E0.book Page 4 Friday, April 20, 2007 3:28 PM

2-1
2
EBU17660
LOCATION OF THE WARNING AND SPECIFICATION LABELS
U5WH64E0.book Page 1 Friday, April 20, 2007 3:28 PM

2-2
2
EBU27150
Read and understand all of the labels on your ATV. These labels contain important information for safe and
proper operation.
Never remove any labels from your ATV. If a label becomes difficult to read or comes off, request a replace-
ment label from your Yamaha dealer.
For Europe and Oceania
U5WH64E0.book Page 2 Friday, April 20, 2007 3:28 PM

2-3
2
For Europe
U5WH64E0.book Page 3 Friday, April 20, 2007 3:28 PM

2-4
2
For Europe
U5WH64E0.book Page 4 Friday, April 20, 2007 3:28 PM

2-5
2
For Oceania
U5WH64E0.book Page 5 Friday, April 20, 2007 3:28 PM

2-6
2
For Oceania
U5WH64E0.book Page 6 Friday, April 20, 2007 3:28 PM