2011 Yamaha Motorsports Grizzly 350 Owners Manual
2011 Yamaha Motorsports Grizzly 350 Manual
2011 Yamaha Motorsports Grizzly 350 manual content summary:
- 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 1
READ THIS MANUAL CAREFULLY! It contains important safety information. OWNER'S MANUAL YFM35GA WARNING This ATV should not be ridden by anyone under 16 years of age. LIT-11626-24-38 5WH-F8199-18 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 2
EBU17092 Read this manual carefully before operating this vehicle. This manual should stay with this vehicle if it is sold. - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 3
of your ATV, please consult a Yamaha dealer. AN IMPORTANT SAFETY MESSAGE: G Read this manual together with TIPS FOR THE ATV RIDER carefully and completely before operating your ATV. Make sure you understand all instructions. G Pay close attention to the warning and notice labels on the ATV. G Never - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 4
CAN RESULT IN SERIOUS INJURY OR DEATH. Particularly important information is distinguished in this manual by the following notations: This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 5
effect at the time of manufacture. Please check your local riding laws and regulations before operating this ATV. EBU17402 YFM35GA OWNER'S MANUAL ©2010 by Yamaha Motor Corporation, U.S.A. 1st edition, April 2010 All rights reserved. Any reprinting or unauthorized use without the written permission - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 6
EWB00011 WARNING Indicates a hazardous situation which, if not avoided, could result in death or serious injury. EBU17420 TABLE OF CONTENTS LOCATION OF THE WARNING AND SPECIFICATION LABELS ...1-1 SAFETY INFORMATION ...2-1 DESCRIPTION ...3-1 Left view ...3-1 Right view...3-1 Controls and - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 7
TERRAIN ...7-20 SLIDING AND SKIDDING...7-21 WHAT TO DO IF...7-22 WHAT TO DO...7-22 PERIODIC MAINTENANCE AND ADJUSTMENT ...8-1 Owner's manual and tool kit ...8-2 Periodic maintenance chart for the emission control system ...8-3 General maintenance and lubrication chart ...8-5 Removing and installing - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 8
42 Removing a wheel ...8-42 Installing a wheel ...8-43 Troubleshooting ...8-44 Troubleshooting chart ...8-45 CLEANING AND STORAGE...9-1 Cleaning ...9-1 Storage ...9-2 -4 Maintenance record ...11-5 YAMAHA MOTOR CORPORATION, U.S.A. ATV LIMITED WARRANTY ...11-6 YAMAHA EXTENDED SERVICE (Y.E.S.) ...11-8 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 9
EBU17660 LOCATION OF THE WARNING AND SPECIFICATION LABELS 1 1 2 3 4 6 7 5 8 9 1-1 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 10
performance and can lead to an accident. Never exceed the maximum front cargo limit of : 88 lbs (40kg) NEVER sit on the carrier. Refer to instructions in the Owner's Manual. 5ND-F4877-30 3.6 psi, (25 kPa) 3.6 psi, (25 kPa) 3.2 psi, (22 kPa) 3.2 psi, (22 kPa) 463 lbs, (210 kg). 5FU-F816M-00 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 11
3 5 1 4 1-3 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 12
6 1 8 UNDER 16 Certification of Compliance This ATV complies with applicable provisions of ANSI/SVIA1-2007 and is subject to an approved ATV action plan submitted by YAMAHA and on file with the U.S. Consumer Product Safety Commission. YAMAHA MOTOR CORPORATION U.S.A. 6555 Katella Avenue, Cypress, - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 13
riding on hills or over obstacles, if you fail to take proper precautions. SEVERE INJURY OR DEATH can result if you do not follow these instructions: G Read this manual and all labels carefully and follow the operating procedures described. G Never operate an ATV without proper training or - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 14
time you use it to make sure it is in safe operating condition. Always 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 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 15
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 and securely attached. Reduce speed and follow instructions in this manual for carrying cargo or pulling a trailer. Allow greater distance - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 16
EWB00071 G 2 WARNING Avoid Carbon Monoxide Poisoning All engine exhaust contains carbon monoxide, a deadly gas. Breathing carbon monoxide can cause headaches, dizziness, drowsiness, nausea, confusion, and eventually death. Carbon Monoxide is a colorless, odorless, tasteless gas which may be - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 17
FOR MORE INFORMATION ABOUT ATV SAFETY, call the Consumer Products Safety Commission at 1-800-638-2772, or the ATV Distributor's Safety Hotline at 1-800-852-5344. 2 2-5 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 18
EBU17680 DESCRIPTION EBU17690 EBU17700 Left view 3 Right view 1 2 3 4,5 6 1 2 3 9 1. 2. 3. 4. 5. 6. 7. 8. 9. 8 7 1. 2. 3. 4. 5. 6. 6 5 4 Spark arrester Storage compartment and tool kit Spark plug Rear brake light switch Brake pedal V-belt case drain plug Fuel cock Throttle stop screw Air - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 19
Main switch Fuel tank cap Throttle lever Front brake lever TIP The ATV you have purchased may differ slightly from the figures shown in this manual. 3-2 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 20
EBU17725 INSTRUMENT AND CONTROL FUNCTIONS EWB00011 WARNING Indicates a hazardous situation which, if not avoided, could result in death or serious injury. 4 EBU17760 Main switch The positions of the main switch are as follows: ON All electrical systems are supplied with power. The headlights and - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 21
EBU17815 EBU26932 Indicator lights and warning light 1. Neutral indicator light "N" 2. Reverse indicator light "R" 3. Oil temperature warning light " EBU17860 " Oil temperature warning light " " This warning light comes on when the engine overheats. When this occurs, stop the engine as soon as - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 22
EBU18061 EBU18101 Handlebar switches Start switch " " Push this switch to crank the engine with the starter. See the starting instructions on page 6-1 prior to starting the engine. EBU18152 4 Light switch " / /OFF" Set this switch to " " to turn on the low beams and the taillight. Set - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 23
Regulate the speed of the ATV by varying the throttle position. Because the throttle is springloaded, the ATV will decelerate, and the engine will return to an idle any time the throttle lever is released. EBU18323 Speed limiter Your ATV is equipped with an adjustable speed limiter. The speed - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 24
4 1. Locknut 2. Adjusting screw 3. No more than 12 mm (0.47 in) 1. Front brake lever EBU18442 3. Tighten the locknut. EBU18391 Brake pedal and rear brake lever The brake pedal is located on the right side of the ATV and the rear brake lever is located on the left handlebar. To apply the rear - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 25
EBU18460 Parking brake Use the parking brake before starting the engine or parking the ATV, especially on a slope. Apply the rear brake lever and push down the lock plate to apply the parking brake. Squeeze the rear brake lever to release the parking brake. 4 1. Brake pedal 1. Parking brake lock - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 26
EWB00220 G 4 G WARNING Always set the parking brake before starting the engine. The ATV could start moving unexpectedly if the parking brake is not applied. This could cause loss of control or a collision. Always be sure you have released the parking brake before you begin to ride. The brake - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 27
WARNING Gasoline and gasoline vapors are extremely flammable. To avoid fires and explosions and to reduce the risk of injury when refueling, follow these instructions. 1. Before refueling, turn off the engine and be sure that no one is sitting on the vehicle. Never refuel while smoking, or while in - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 28
exceed 10% (E10). Gasohol containing methanol is not recommended by Yamaha because it can cause damage to the fuel system or vehicle performance problems. WARNING Gasoline is poisonous and can cause injury or death. Handle gasoline with care. Never siphon gasoline by mouth. If you should swallow - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 29
EBU18820 Fuel cock The fuel cock supplies fuel from the tank to the carburetor while also filtering it. The fuel cock lever positions are explained as follows and shown in the illustrations. OFF ON 4 1. Arrow mark pointing to "ON" With the fuel cock lever in this position, fuel flows to the - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 30
RES Move the starter (choke) in direction (b) to turn off the starter (choke). See the "Starting a cold engine" section on page 6-1 for proper operation. 4 1. Arrow mark pointing to "RES" This indicates reserve. With the fuel cock lever in this position, the fuel reserve is made available. Turn - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 31
4 1. Seat 2. Seat lock lever 1. Projection 2. Seat holder EBU18912 To install the seat Insert the projections on the front of the seat into the seat holders and push down on the seat at the rear. Make sure that the seat is securely fitted. Storage compartment ECB00130 NOTICE Do not store metal - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 32
4 1. Storage compartment G G 1. Storage compartment check hose EBU18962 Do not exceed the load limit of 2.0 kg (4 lb) for the storage compartment. Do not exceed the maximum load of 210.0 kg (463 lb) for the ATV. Front carrier G G TIP There is a check hose at the bottom of the storage - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 33
EWB00011 WARNING Indicates a hazardous situation which, if not avoided, could result in death or serious injury. 4 4-14 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 34
inspection and maintenance procedures and schedules described in the Owner's Manual. EWB00481 5 WARNING Failure to inspect or maintain the vehicle the vehicle if you find any problem. If a problem cannot be corrected by the procedures provided in this manual, have the vehicle inspected by a - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 35
ITEM Rear brake ROUTINE • Check operation, and correct if necessary. • Lubricate cables if necessary. • Check lever and pedal free play, and adjust if necessary. • Make sure that operation is smooth. Lubricate cable and lever housing if necessary. • Check lever free play, and adjust if necessary. • - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 36
EBU19541 Fuel Make sure that there is sufficient fuel in the tank. (See page 4-8.) EBU19560 G Check operation of the levers and pedal. They should move smoothly and there should be a firm feeling when the brake is applied. If not, have a Yamaha dealer check them. Engine oil Make sure that the - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 37
EBU19761 Throttle lever Check the operation of the throttle lever. It must open smoothly and spring back to the idle position when released. Have a Yamaha dealer correct if necessary. EBU19814 Tires Check tire pressure regularly to make sure it is at the recommended specifications. Also check for - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 38
5 1. Low-pressure tire gauge 1. Tire wear limit Tire wear limit When the tire groove decreases to 3 mm (0.12 in) due to wear, replace the tire. Tire information This ATV is equipped with tubeless tires with valves. EWB02551 WARNING Use of improper tires on this ATV may cause loss of control, - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 39
Front: Manufacturer/model: MAXXIS/MU13 Size: AT25 x 8-12 Type: Tubeless Rear: Manufacturer/model: MAXXIS/MU14 Size: AT25 x 10-12 Type: Tubeless Aftermarket tires and rims The tires and rims that came with your ATV were designed to match the performance capabilities and to provide the best - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 40
Use the starter (choke) in reference to the figure: Position (1): Cold engine start with ambient temperature below 5 °C (40 °F). 6-1 WARNING Read the Owner's Manual carefully to become familiar with all controls in order to help prevent any loss of control, which could cause an accident or injury - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 41
Position (2): Cold engine start with ambient temperature between 0 °C (30 °F) and 30 °C (90 °F). Position (3): Cold engine start with ambient temperature above 25 °C (80 °F). Ambient temp./starter (choke) position TIP If the engine fails to start, release the start switch, then push it again. Pause - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 42
stop. 2. Apply the brake pedal. 3. Shift from neutral to forward and vice versa by moving the drive select lever along the shift guide. TIP Make sure that the drive select lever is completely shifted into position. 1. 2. 3. 4. Drive select lever F (Forward) N (Neutral) R (Reverse) 4. Open the - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 43
to a complete stop. 2. Apply the brake pedal. 3. Shift from neutral to reverse and vice versa by moving the drive select lever along the shift guide. TIP When in reverse, the reverse indicator light should come on. If the indicator light does not come on, have a Yamaha dealer check the electrical - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 44
mi) or 20 hours and beyond The ATV can now be operated normally. ECB00220 6 1. Parking brake lock plate EBU20764 NOTICE If any engine trouble should occur during the engine break-in period, immediately have a Yamaha dealer check the ATV. EBU20702 Parking on a slope EWB00831 Parking When parking - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 45
Never park the ATV on hills that are too steep to walk up easily. 1. With the transmission in the forward position, bring the ATV to a stop by applying the brakes. 2. Stop the engine. 3. With the rear brake lever applied, apply the parking brake, and then slowly release the rear brake lever. 4. Turn - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 46
6 market products or having other modifications performed to your ATV that change any of the vehicle's design or operation characteristics can put you and others at greater risk of serious injury or death. You are responsible for injuries related to changes in the vehicle. Keep the following in - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 47
MAXIMUM LOADING LIMIT ATV loading limit (total weight of rider, cargo, accessories, and tongue): 210.0 kg (463 lb) Front carrier: 40.0 kg (88 lb) Rear carrier: 80.0 kg (176 lb) Storage compartment: 2.0 kg (4 lb) Trailer hitch: Pulling load (total weight of trailer and cargo): 4900 N (500 kgf, 1102 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 48
EBU21132 RIDING YOUR ATV 7 7-1 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 49
Before you begin to ride, be sure you have read this Owner's Manual completely and understand the operation of the controls. Pay partic- G G WARNING not operate this ATV or allow anyone else to operate it without proper instruction. The risk of an accident is greatly increased if the operator does - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 50
niques described in this Owner's Manual. For more information about the training course, contact an authorized ATV dealer or call 1-800-887-2887. Riding your ATV requires skills acquired through practice - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 51
Apparel Always wear the following to reduce risk of injury in an accident: G Approved motorcycle helmet that fits properly G Eye protection (goggles, helmet face shield, or protective eyewear) G Over-the-ankle boots, gloves, long-sleeved shirt or jacket, and long pants An approved helmet and other - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 52
. Perform the pre-operation checks listed on page 5-1. Always follow the inspection and maintenance procedures and schedules described in the Owner's Manual. WARNING! Failure to inspect the ATV before operating it and to maintain it properly increases the possibility of an accident or equipment - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 53
of control, an overturn, or other accident. To reduce the risk of an accident: Take extra precautions when driving with a load or trailer. Follow these instructions and always use common sense and good judgment when carrying cargo or towing a trailer. 7-6 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 54
7 MAXIMUM LOADING LIMIT ATV loading limit (total weight of cargo, rider, accessories, and tongue): 210.0 kg (463 lb) Front carrier: 40.0 kg (88 lb) Rear carrier: 80.0 kg (176 lb) Storage compartment: 2.0 kg (4 lb) Trailer hitch: Pulling load (total weight of trailer and cargo): 4900 N (500 kgf, - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 55
this ATV should be genuine Yamaha or equivalent components designed for use on this ATV and should be installed and used according to instructions. If you have questions, consult an authorized ATV dealer. WARNING! Operating this ATV with improper modifications may cause changes in handling which in - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 56
To prevent burns, avoid touching the exhaust system. Park the ATV in a place where pedestrians or children are not likely to touch it. BE CAREFUL WHERE YOU RIDE This ATV is designed for off-road use only. WARNING! Paved surfaces may seriously affect handling and control of the ATV, and may cause - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 57
WARNING! Never operate this ATV on any public street, road or highway, even a dirt or gravel one. You could collide with another vehicle. [EWB01031] 7 Do not operate on rough, slippery, or loose terrain until you have learned and practiced the skills necessary to control the ATV on such terrain. - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 58
7 When riding in an area where you might not easily be seen, such as desert terrain, mount a caution flag on the ATV. DO NOT use the flag pole bracket as a trailer hitch. WARNING! You could collide with another vehicle if operating in off-road areas where you cannot easily be seen. Mount a caution - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 59
area before trying more difficult terrain. Set the parking brake and follow the instruction on page 6-1 to start the engine. Once it has warmed up you Always follow proper procedures for turning as described in this Owner's Manual. Practice turning at low speeds before attempting to turn at faster - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 60
ATV. CLIMBING UPHILL EWB01671 7 1. Lean towards inside of turn. 2. Support your weight on the outer footboard. This procedure should be practiced at slow or loss of control. Use proper riding techniques described in this Owner's Manual. G Never operate the ATV on hills too steep for the ATV or - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 61
of the hill. Never attempt to turn the ATV around on any hill until you have mastered the turning technique as described in the Owner's Manual on level ground. Be very careful when turning on any hill. Avoid crossing the side of a steep hill if possible. When crossing the side of - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 62
uphill side or to a side if pointed straight uphill. Turn the ATV around and remount, following the procedure described in the Owner's Manual. WARNING! Stalling, rolling backwards or improperly dismounting while climbing a hill could result in ATV overturning. If you cannot control the ATV, dismount - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 63
WARNING Going down a hill improperly could cause overturns or loss of control. Always follow proper procedures for going down hills as described in this Owner's Manual. G Always check the terrain carefully before you start down any hill. G Never operate the ATV on hills too steep for the ATV or for - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 64
of the ATV. Never attempt to turn the ATV around on any hill until you have mastered the turning technique as described in the Owner's Manual on level ground. Be very careful when turning on any hill. 7 CROSSING A SLOPE EWB01632 WARNING Improperly crossing hills or turning on hills could cause - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 65
of drowning or other injuries, use care when crossing through water. Never operate this ATV water deeper than the depth specified in your Owner's Manual, as tires may float, increasing the risk of an overturn. 7-18 Test your brakes after leaving the water. If necessary, apply them several times - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 66
ability. WARNING! Wet brakes may have reduced stopping ability, which could cause loss of control. [EWB02621] 1. Air filter case check hose 7 After riding your ATV in water, be sure to drain the trapped water by removing the check hose at the bottom of the air filter case, the V-belt cooling duct - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 67
over large obstacles, such as large rocks or fallen trees. When you go over obstacles, always follow proper procedures as described in the Owner's Manual. 1. Storage compartment check hose Riding over rough terrain should be done with caution. Look out for obstacles which could cause damage to the - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 68
cident. Be sure to keep your feet firmly mounted on the footboards at all times. Avoid jumping the ATV as loss of control and damage to the ATV may result. SLIDING AND SKIDDING EWB01662 7 WARNING Skidding or sliding improperly may cause you to lose control of this ATV. You may also regain traction - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 69
avoided on extremely slippery surfaces such as ice, since all control may be lost. WHAT TO DO IF...This section is designed to be a reference guide only. Be sure to read each section on riding techniques completely. WHAT TO DO...G If your ATV doesn't turn when you want it to: Bring - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 70
G G 7 If your ATV is traversing a sloping surface: Be sure to ride with your weight positioned towards the uphill side of the ATV to maintain proper balance. If the ATV starts to tip, steer down the hill (if there are no obstacles in your way) to regain balance. If you discover that the ATV is - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 71
dealer perform the service. EWB02561 WARNING Brake discs, calipers, drums, and linings can become very hot during use. To avoid possible burns, let brake components cool before touching them. The intervals given in the periodic maintenance charts should be considered as a general guide under normal - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 72
have the tools or experience required for a particular job, have a Yamaha dealer perform it for you. 8 1. Owner's manual 2. Owner's tool kit 3. Low-pressure tire gauge The service information included in this manual and the tools provided in the owner's tool kit are intended to assist you in the - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 73
EBU21743 Periodic maintenance chart for the emission control system TIP G For ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals. G For ATVs equipped with an odometer or an hour meter, follow the km (mi) or hours maintenance intervals. However, keep in mind - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 74
INITIAL NO. ITEM CHECK OR MAINTENANCE JOB Whichever comes first month km (mi) hours • Check for leakage and replace gasket(s) if necessary. • Check for looseness and tighten all screw clamps and joints if necessary. • Clean. 1 320 (200) 20 3 1300 (800) 80 6 EVERY 6 12 2500 2500 5000 (1600) (1600) - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 75
EBU21865 General maintenance and lubrication chart TIP G For ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals. G For ATVs equipped with an odometer or an hour meter, follow the km (mi) or hours maintenance intervals. However, keep in mind that if the ATV - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 76
INITIAL NO. ITEM CHECK OR MAINTENANCE JOB Whichever comes first month km (mi) hours • Check for cracks or other damage, and replace if necessary. • Replace. 5 * Wheels • Check runout and for damage, and replace if necessary. • Check tread depth and for damage, and replace if necessary. • Check air - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 77
INITIAL NO. ITEM CHECK OR MAINTENANCE JOB Whichever comes first month km (mi) hours 14 * Engine mount • Check for cracks or other damage, and replace if necessary. • Change. • Check ATV for oil leakage, and correct if necessary. • Replace. • Change. • Check ATV for oil leakage, and correct if - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 78
if you are riding in unusually wet, dusty, sandy or muddy areas, or at full-throttle. G Hydraulic brake service • Regularly check and, if necessary, correct the brake fluid level. • Every two years replace the internal components of the brake master cylinder and calipers, and - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 79
EWB00011 EBU23112 WARNING Indicates a hazardous situation which, if not avoided, could result in death or serious injury. EBU23080 Panel A To remove the panel Remove the bolt, and then take the panel off. Removing and installing the panel The panel shown needs to be removed to perform some of - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 80
EBU23213 Checking the spark plug The spark plug is an important engine component, which is easy to check. Since heat and deposits will cause any spark plug to slowly erode, the spark plug should be removed and checked in accordance with the periodic maintenance and lubrication chart. In addition, - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 81
TIP If the spark plug shows a distinctly different color, the engine could be operating improperly. Do not attempt to diagnose such problems yourself. Instead, have a Yamaha dealer check the ATV. 2. Check the spark plug for electrode erosion and excessive carbon or other deposits, and replace it if - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 82
Tightening torque: Spark plug: 18 Nm (1.8 m·kgf, 13 ft·lbf) TIP If a torque wrench is not available when installing the spark plug, a good estimate of the correct torque is 1/4-1/2 turn past finger tight. However, the spark plug should be tightened to the specified torque as soon as possible. 3. - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 83
TIP The engine oil should be between the tip of the dipstick and the maximum level mark. To change the engine oil (with or without oil filter cartridge replacement) 1. Place the ATV on a level surface. 2. Start the engine, warm it up for several minutes, and then turn it off. 3. Place an oil pan - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 84
TIP Skip steps 5-7 if the oil filter cartridge is not being replaced. 5. Remove the oil filter cartridge with an oil filter wrench. 1. Oil filter wrench 8 1. Oil filter cartridge TIP An oil filter wrench is available at a nearby Yamaha dealer. 6. Apply a thin coat of engine oil to the O-ring of - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 85
1. O-ring 1. Torque wrench 7. Install the new oil filter cartridge with an oil filter wrench, and then tighten it to the specified torque with a torque wrench. Tightening torque: Oil filter cartridge: 17 Nm (1.7 m·kgf, 12 ft·lbf) 8. Install the engine oil drain bolt and its new gasket, and then - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 86
9. Refill with the specified amount of the recommended engine oil, and then install and tighten the engine oil filler cap. Recommended oil: See page 10-1. Oil quantity: Without oil filter cartridge replacement: 2.20 L (2.33 US qt, 1.94 Imp.qt) With oil filter cartridge replacement: 2.30 L (2.43 US - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 87
1 4 2 3 To change the final gear oil 1. Place the ATV on a level surface. 2. Remove the final gear case guard by removing the bolts. 1. 2. 3. 4. Final gear oil filler bolt Gasket Final gear oil Correct oil level 1. Final gear case guard 2. Bolt 3. If the oil is below the brim of the filler hole - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 88
1 4 2 3 2 1 1. Final gear oil drain bolt 2. Gasket 1. 2. 3. 4. Final gear oil filler bolt Gasket Final gear oil Correct oil level 8 5. Install the drain bolt and its new gasket, and then tighten the bolt to the specified torque. Tightening torque: Final gear oil drain bolt: 23 Nm (2.3 m·kgf, 17 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 89
9. Check the final gear case for oil leakage. If oil is leaking, check for the cause. 10. Install the final gear case guard by installing the bolts and tightening them to the specified torque. Tightening torque: Final gear case guard bolt: 16 Nm (1.6 m·kgf, 12 ft·lbf) EBU23646 Cleaning the air - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 90
1. Air filter case cover holder 2. Air filter case cover 1. Air filter element 4. Pull the air filter element out of the air filter case. 8 5. Pull off the air filter element lock plate, and then remove the sponge material from the air filter element frame. 8-20 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 91
1. Air filter element frame 2. Sponge material 3. Air filter element lock plate 6. Wash the sponge material gently but thoroughly in solvent. WARNING! Always use parts cleaning solvent to clean the sponge material. Never use low-flash-point solvents or gasoline to clean the sponge material because - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 92
case. Never operate the engine with the air filter element removed. This will allow unfiltered air to enter the engine, causing rapid engine wear and possible engine damage. Additionally, operation without the air filter element will affect carburetor jetting with subsequent poor performance and - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 93
EWB02340 WARNING Do not start the engine when cleaning the spark arrester, otherwise it could cause injury to the eyes, burns, carbon monoxide poisoning, possibly leading to death, and start a fire. Always let the exhaust system cool prior to touching exhaust components. EBU23920 V-belt cooling - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 94
EBU23930 EBU23940 V-belt case drain plug After riding in water deep enough to allow it to enter the V-belt case, remove this plug to drain the water from the case. TIP If water drains from the V-belt case after removing the plug, have a Yamaha dealer check the ATV as the water may affect other - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 95
TIP A diagnostic tachometer is needed to make this adjustment. 1. Start the engine and warm it up. TIP The engine is warm when it quickly responds to the throttle. 2. Attach the tachometer to the spark plug lead. 3. Check the engine idling speed and, if necessary, adjust it to specification by - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 96
The throttle lever free play should measure 3.0- 5.0 mm (0.12-0.20 in) as shown. Periodically check the throttle lever free play and, if necessary, adjust it as follows. TIP The engine idling speed must be checked, and adjusted if necessary, before adjusting the throttle lever free play. 1. Slide - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 97
the brake pads as a set. 2 1 Brakes Replacement of brake components requires professional knowledge. Brake service should be performed by a Yamaha dealer. EWB02571 WARNING Operating with improperly serviced or adjusted brakes could lead to a loss in braking ability and an accident. EBU24120 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 98
EBU24180 EBU29840 Rear brake shoes The rear brake is provided with a wear indicator, which allows you to check the brake shoe wear without having to disassemble the brake. To check the brake shoe wear, check the position of the wear indicator while applying the brake. If a brake shoe has worn to - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 99
G Use only the recommended quality brake fluid, otherwise the rubber seals may deteriorate, causing leakage and poor braking performance. Recommended brake fluid: DOT 4 have the oil seals of the brake master cylinder and calipers as well as the brake hoses replaced at the intervals listed below or - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 100
EBU24517 Adjusting the brake pedal and rear brake lever free play and checking the brake pedal height The brake pedal and brake lever free play must be checked and, if necessary, adjusted at the intervals specified in the periodic maintenance and lubrication chart. TIP Always perform this - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 101
1. Brake pedal free play adjusting nut 2. Brake lever free play adjusting nut 2. Adjusting the brake lever free play The brake lever free play should measure 3.0-5.0 mm (0.12-0.20 in) as shown. If the free play is incorrect, adjust it as follows. 1. Brake lever free play 2. Locknut 3. Brake lever - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 102
1. Brake lever free play adjusting nut 2. Gap "A" 1. Locknut 2. Brake lever free play adjusting bolt 8 c. Turn the brake lever free play adjusting bolt at the brake lever in direction (a) to increase the free play, and in direction (b) to decrease it. d. Tighten the locknut at the brake lever. - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 103
1 1. Distance between brake pedal and footboard bracket EBU24754 Brake light switches The brake light, which is activated by the brake pedal and brake levers, should come on just before braking takes effect. The brake light switch for the brake pedal can be adjusted as follows, but the other brake - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 104
EWB02581 G G WARNING Inspect cables frequently and replace if damaged. Corrosion can result when the cable sheaths become damaged, and cables can also become frayed or kinked, which could restrict the operation of controls and lead to an accident or injury. Always make sure all control cables - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 105
Rear brake lever EBU24963 EBU28832 Checking and lubricating the brake pedal The operation of the brake pedal should be checked before each ride, and the pedal pivot should be lubricated if necessary. TIP To access the brake pedal pivot, remove panel A. (See page 8-9.) Recommended lubricant: - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 106
EBU29186 Battery The battery is located under the seat. (See page 4-11.) This model is equipped with a VRLA (Valve Regulated Lead Acid) battery. There is no need to check the electrolyte or to add distilled water. However, the battery lead connections need to be checked and, if necessary, tightened - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 107
EYES: Flush with water for 15 minutes and get prompt medical attention. Batteries produce explosive gases. Keep sparks, flame, cigarettes or other sources of ignition away. Ventilate when charging or using in an enclosed space. KEEP OUT OF REACH OF CHILDREN. 3 4 1 To remove the battery 1. Remove - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 108
ECB00931 NOTICE To charge a VRLA (Valve Regulated Lead Acid) battery, a special (constant-voltage) battery charger is required. Using a conventional battery charger will damage the battery. To store the battery G If the ATV will not be used for more than one month, remove the battery, fully charge - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 109
EBU25326 Replacing a fuse The main fuse and the fuse box are located under the seat. (See page 4-11.) 1. 2. 3. 4. 1. Main fuse 2. Spare main fuse 3. Fuse box Headlight fuse Ignition fuse Signaling system fuse Spare fuse If a fuse is blown, replace it as follows. 1. Turn the key to "OFF" and turn - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 110
2. Remove the blown fuse, and then install a new fuse of the specified amperage. WARNING! Always use a fuse of the specified rating, and never use a substitute object in place of the proper fuse. An improper fuse or a substitute object can cause damage to the electrical system, which could lead to a - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 111
4. Remove the burnt-out bulb by pulling it out. 5. Insert a new headlight bulb into the bulb holder by pushing it in. NOTICE: Do not touch the glass part of the headlight bulb to keep it free from oil, otherwise the transparency of the glass, the luminosity of the bulb, and the bulb life will be - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 112
7. Install the bulb holder cover and the cover at the rear of the headlight. NOTICE: Make sure the headlight bulb holder cover is securely fitted over the bulb holder and seated properly. [ECB00671] 8. Adjust the headlight beam if necessary. EBU25551 Adjusting a headlight beam ECB00690 NOTICE It - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 113
G Tapered nuts are used for both the front and rear wheels. Install the nuts with their tapered side towards the wheel. 1. Wheel nut 3. Elevate the ATV and place a suitable stand under the frame. 4. Remove the nuts from the wheel. 5. Remove the wheel. EBU25701 1. Arrow mark 8 Installing a - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 114
trouble may occur during operation. Any problem in the fuel, compression, or ignition systems, for example, can cause poor starting and loss of power. The following troubleshooting parts, but they are often inferior, have a shorter service life and can lead to expensive repair bills. EWB02280 1. - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 115
EBU25751 Troubleshooting chart 1. Fuel There is enough fuel. Check the fuel level in the fuel tank. There is no fuel. Supply fuel. Check the compression. The engine - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 116
EBU25860 CLEANING AND STORAGE EBU25881 Cleaning Frequent, thorough cleaning of your ATV will not only enhance its appearance but will improve its general performance and extend the useful life of many components. 1. Before cleaning the ATV: a. Block off the end of the exhaust pipe to prevent water - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 117
presence of ammonia) and areas where strong chemicals are stored. [ECB00721] Long-term Before storing your ATV for several months: 1. Follow all the instructions in the "Cleaning" section of this chapter. 2. Turn the fuel cock lever to "OFF". 3. Drain the carburetor float chamber by loosening the - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 118
ly, turn the wheels a little every month in order to prevent the tires from becoming degraded in one spot. 8. Cover the muffler outlet with a plastic bag to prevent moisture from entering it. 9. Remove the battery and fully charge it. Store it in a cool, dry place and charge it once a month. Do not - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 119
cylinder Displacement: 348 cm³ Bore × stroke: 83.0 × 64.5 mm (3.27 × 2.54 in) 10 -20 -10 0 10 20 30 40 50 ˚C Recommended engine oil grade: API service SG type or higher, JASO standard MA 10-1 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 120
Engine oil quantity: Without oil filter cartridge replacement: 2.20 L (2.33 US qt, 1.94 Imp.qt) With oil filter cartridge replacement: 2.30 L (2.43 US qt, 2.02 Imp.qt) Transmission: Primary reduction system: V-belt Secondary reduction system: Shaft drive Secondary reduction ratio: 41/21 × 24/18 × - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 121
Rear tire: Type: Tubeless Size: AT25 x 10-12 Manufacturer/model: MAXXIS/MU14 Rim size: 12 x 7.5AT Front brake: Type: Dual disc brake Operation: Right hand operation Recommended fluid: DOT 4 Loading: Maximum loading limit: 210.0 kg (463 lb) (Total weight of rider, cargo, accessories, and tongue) - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 122
Charging system: AC magneto Battery: Model: YTX14AH Voltage, capacity: 12 V, 12.0 Ah Headlight: Bulb type: Krypton bulb Bulb voltage, wattage × quantity: Headlight: 12 V, 30.0/30.0 W × 2 Tail/brake light: 12 V, 5.0/21.0 W × 1 Neutral indicator light: 12 V, 1.7 W × 1 Reverse indicator light: 12 V, - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 123
EBU25981 CONSUMER INFORMATION EBU26012 EBU26020 Identification numbers Record the key identification number, vehicle identification number and model label information in the spaces provided below for assistance when ordering spare parts from a Yamaha dealer or for reference in case the ATV is - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 124
1. Vehicle identification number (front left side) 1. Model label EBU29662 TIP The vehicle identification number is used to identify your ATV. EBU26050 11 Model label The model label is affixed at the location in the illustration. Record the information on this label in the space provided. This - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 125
1 1. Vehicle Emission Control Information label 11 11-3 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 126
EBU26060 Noise regulation TAMPERING WITH NOISE CONTROL SYSTEM PROHIBITED: Federal law prohibits the following acts or the causing thereof: (1) The removal or rendering inoperative by any person other than for purposes of maintenance, repair, or replacement of any device or element of design - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 127
) 15000 (9600) 17500 (11200) 20000 (12800) 22500 (14400) 25000 (16000) hours 20 80 160 320 480 640 800 960 1120 1280 1440 1600 DATE OF SERVICE MILEAGE SERVICING DEALER NAME AND ADDRESS REMARKS 11 11-5 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 128
to: 1. Operate and maintain the ATV as specified in the appropriate owner's manual; 2. Give notice to an authorized Yamaha ATV dealer of any and all An inspection and registration fee will be charged for this service. EMISSION CONTROL SYSTEM WARRANTY Yamaha Motor Corporation, USA also warrants - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 129
specified in the Owner's and Service Manual. We do recommend, however, service, you must take it to any authorized Yamaha ATV dealer within the continental United States. Be sure to bring your warranty registration card or other valid proof of the original date of purchase. If a question or problem - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 130
no extra cost. TRIP gives you up to $150 reimbursement per occurrence for any reasonable expenses you incur because your Yamaha needs covered service: replacement vehicle rental, emergency towing, phone calls, even food and lodging when you are away from home. This superb coverage goes into effect - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 131
, contact Yamaha with your Primar y ID number (your frame number). We ' ll be happy to help you get the Y.E.S. coverage you need. Yamaha Service Marketing P.O. Box 6555 Cypress, CA 90630 11 WARNING Indicates a hazardous situation which, if not avoided, could result in death or serious injury. 11-9 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 132
EBU26132 11 11-10 - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 133
INDEX A Accessories and loading ...6-6 Air filter element, cleaning ...8-19 E Engine break-in ...6-4 Engine, cold start ...6-1 Engine idling speed ...8-24 Engine oil ...5-3 Engine oil and oil filter cartridge ...8-12 Engine, starting a warm ...6-3 Engine stop switch ...4-3 B Battery ...8-36 Brake - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 134
...4-3, 5-4 Throttle lever free play, adjusting ...8-25 Tires ...5-4 Troubleshooting ...8-44 Troubleshooting chart ...8-45 N Neutral indicator light ...4-2 Noise regulation ...11-4 O Oil temperature warning light ...4-2 Owner's manual and tool kit ...8-2 V Valve clearance ...8-26 V-belt case - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 135
- 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 136
and control. with a passenger-passengers affect balance and steering and increase risk of losing control. LOCATE AND READ OWNER'S MANUAL. FOLLOW ALL INSTRUCTIONS AND WARNINGS. (For replacement manual, call 1-800-532-1558) NEVER operate: YAMAHA MOTOR CO., LTD. PRINTED IN USA 2010.06-0.4×1 CR (E) - 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 137
- 2011 Yamaha Motorsports Grizzly 350 | Owners Manual - Page 138
-
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
-
28
-
29
-
30
-
31
-
32
-
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-
44
-
45
-
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
-
104
-
105
-
106
-
107
-
108
-
109
-
110
-
111
-
112
-
113
-
114
-
115
-
116
-
117
-
118
-
119
-
120
-
121
-
122
-
123
-
124
-
125
-
126
-
127
-
128
-
129
-
130
-
131
-
132
-
133
-
134
-
135
-
136
-
137
-
138
 |
 |
This ATV should not be ridden by anyone under 16 years of age.
WARNING
OWNER’S MANUAL
5WH-F8199-18
LIT-11626-24-38
YFM35GA
READ THIS MANUAL CAREFULLY!
It contains important safety information.