Related Manuals for Yamaha YZ85 2017
Summary of Contents for Yamaha YZ85 2017
- Page 1 OWNER’S MANUAL YZ85 MOTORCYCLE Read this manual carefully before oper- ating this vehicle. YZ85J LIT-11626-31-30 1SN-28199-16...
- Page 2 EAU10043 Read this manual carefully before operating this vehicle. This manual should stay with this vehicle if it is sold.
- Page 3 Introduction EAU42044 Congratulations on your purchase of the Yamaha YZ85J. This model is the result of Yamaha’s vast experience in the production of fine sporting, touring, and pace- setting racing machines. It represents the high degree of craftsmanship and reli- ability that have made Yamaha a leader in these fields.
- Page 4 YOUNGSTERS AND OFF-HIGHWAY MOTORCYCLES” and the “TIPS AND PRACTICE GUIDE FOR THE OFF HIGHWAY MOTORCYCLIST” booklets sup- plied with this motorcycle when new or available from your Yamaha dealer. Chil- dren differ in skills, physical abilities, and judgment. Some children may not be able to operate a motorcycle safely.
- Page 5 *Product and specifications are subject to change without notice. EAU10194 YZ85J OWNER’S MANUAL ©2017 by Yamaha Motor Corporation, U.S.A. 1st edition, May 2017 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, U.S.A.
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Page 6: Table Of Contents
Table of contents Location of important labels... 1-1 Coolant..........7-8 Cleaning the air filter element ..7-10 Safety information......2-1 Adjusting the carburetor ....7-12 Adjusting the engine idling Description ........3-1 speed .........7-13 Left view ......... 3-1 Adjusting the throttle grip free Right view........ - Page 7 Table of contents Specifications ........9-1 Consumer information ....10-1 Identification numbers....10-1 YAMAHA MOTOR CORPORATION, U.S.A. YZ/WR MOTORCYCLE LIMITED WARRANTY .......10-2 Index ..........11-1...
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Page 8: Location Of Important Labels
Read and understand all of the labels on your vehicle. They contain important in- formation for safe and proper operation of your vehicle. Never remove any labels from your vehicle. If a label becomes difficult to read or comes off, a replacement label is available from your Yamaha dealer. - Page 9 Location of important labels Use premium unleaded gasoline/oil premix only. 3XJ-2415E-A1. WARNING BEFORE YOU OPERATE THIS VEHICLE, READ THE OWNER’S MANUAL AND ALL LABELS. NEVER CARRY A PASSENGER. You increase your risk of losing control if you carry a passenger. NEVER OPERATE THIS VEHICLE ON PUBLIC ROADS.
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Page 10: Safety Information
Safety information an accident or equipment damage. EAU41469 See page 5-1 for a list of pre-operation checks. Be a Responsible Owner This motorcycle is designed for As the vehicle’s owner, you are re- off-road use only, therefore, it is il- sponsible for the safe and proper oper- legal to operate it on public ation of your motorcycle. - Page 11 Safety information sic motorcycle maintenance. Protective Apparel Certain maintenance can only The majority of fatalities from motorcy- be carried out by certified staff. cle accidents are the result of head in- Many accidents involve inexperi- juries. The use of a safety helmet is the enced operators.
- Page 12 Carefully inspect Yamaha accessories, which are avail- the accessory before using it to able only from a Yamaha dealer, have make sure that it does not in any been designed, tested, and approved way reduce ground clearance or by Yamaha for use on your vehicle.
- Page 13 Safety information Point the front wheel straight tempt to lift the motorcycle, or the motorcycle may become ahead on the trailer or in the truck unstable in cross winds. bed, and choke it in a rail to pre- • Certain accessories can dis- vent movement.
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Page 14: Description
Description EAU63371 Left view 1. Radiator cap (page 7-8) 2. Fuel tank cap (page 4-3) 3. Rebound damping force adjuster (page 4-8) 4. Fuel cock (page 4-6) 5. Air filter element (page 7-10) 6. Seat (page 4-8) 7. Shift pedal (page 4-2) 8. -
Page 15: Right View
Description EAU63391 Right view 1. Compression damping force adjuster (page 4-10) 2. Kickstarter (page 4-7) 3. Bleed screw (page 4-10) 4. Spark plug cap (page 7-6) 5. Transmission oil filler cap (page 7-7) 6. Coolant drain bolt (page 7-9) 7. Brake pedal (page 4-3) 8. -
Page 16: Controls And Instruments
Description EAU63401 Controls and instruments 1. Clutch lever (page 4-1) 2. Engine stop switch (page 4-1) 3. Brake lever (page 4-2) 4. Throttle grip (page 7-13) -
Page 17: Instrument And Control Functions
Instrument and control functions EAU40661 EAU64023 Handlebar switch Clutch lever The clutch lever is located on the left side of the handlebar. To disengage the clutch, pull the lever toward the handlebar grip. To engage the clutch, release the lever. The lever should be pulled rapidly and released slowly for smooth clutch operation. -
Page 18: Shift Pedal
Instrument and control functions EAU12872 EAU41267 Shift pedal Brake lever The brake lever is located on the right side of the handlebar. To apply the front brake, pull the lever toward the throttle grip. The brake lever is equipped with a brake lever position adjusting bolt. -
Page 19: Brake Pedal
Instrument and control functions EAU12944 EAU13183 Brake pedal Fuel tank cap 1. Brake pedal 1. Fuel tank cap The brake pedal is located on the right To remove the fuel tank cap, turn it side of the motorcycle. To apply the counterclockwise, and then pull it off. -
Page 20: Fuel
ECA15602 NOTICE Your Yamaha engine has been de- signed to use premium unleaded gas- Always use fresh gasoline, and fill oline with a pump octane number the fuel tank with a fresh mix just be- [(R+M)/2] of 91 or higher, or a research fore riding. - Page 21 Instrument and control functions 4. Be sure to securely close the fuel Filling the fuel tank tank cap. EWA15152 WARNING Gasoline is poisonous and can cau- se injury or death. Handle gasoline with care. Never siphon gasoline by mouth. If you should swallow some gasoline or inhale a lot of gasoline vapor, or get some gasoline in your eyes, see your doctor immediately.
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Page 22: Fuel Tank Breather Hose
Instrument and control functions EAU41362 EAU41281 Fuel tank breather hose Fuel cock The fuel cock supplies fuel from the tank to the carburetor while filtering it also. The fuel cock has two positions: 1. Fuel tank breather hose 2. One-way valve Before operating the motorcycle: ... -
Page 23: Starter (Choke) Knob
Instrument and control functions EAU13641 EAU13651 Starter (choke) knob Kickstarter 1. Starter (choke) knob 1. Kickstarter lever Starting a cold engine requires a richer To start the engine, fold out the kick- air-fuel mixture, which is supplied by starter lever, move it down lightly with the starter (choke). -
Page 24: Seat
Instrument and control functions EAU46283 EAU41474 Seat Adjusting the front fork EWA10181 WARNING To remove the seat Remove the bolts, and then slide the Always adjust both fork legs equally, seat to the rear and pull upward. otherwise poor handling and loss of stability may result. - Page 25 Instrument and control functions Rebound damping setting: Compression damping setting: Minimum (soft): Minimum (soft): 20 click(s) in direction (b)* 20 click(s) in direction (b)* Standard: Standard: 7 click(s) in direction (b)* 10 click(s) in direction (b)* Maximum (hard): Maximum (hard): 1 click(s) in direction (b)* 1 click(s) in direction (b)* * With the adjusting screw fully...
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Page 26: Front Fork Bleeding
3. Install the bleed screws. A special wrench can be ob- 4. Lower the front wheel so that it is tained at a Yamaha dealer to on the ground, install the remov- make this adjustment. able sidestand, and then rest the ... - Page 27 Instrument and control functions tration. The longer distance A damping force and thereby soften the is, the lower the spring pre- rebound damping, turn the adjusting load; the shorter distance A screw in direction (b). is, the higher the spring pre- load.
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Page 28: Removable Sidestand
Do not deform or damage the cylinder in any way. Cylinder damage will result in poor damping performance. Do not dispose of a damaged or worn-out shock absorber as- sembly yourself. Take the shock absorber assembly to a Yamaha dealer for any service. 4-12... -
Page 29: For Your Safety - Pre-Operation Checks
Do not operate 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 Yamaha dealer. Before using this vehicle, check the following points:... - Page 30 For your safety – pre-operation checks ITEM CHECKS PAGE • Check chain slack. • Adjust if necessary. 7-21, Drive chain • Check chain condition. 7-23 • Lubricate if necessary. • Check for damage. • Check tire condition and tread depth. 7-14, Wheels and tires •...
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Page 31: Operation And Important Riding Points
If 1. Turn the fuel cock lever to “ON”. there is a control or function you do not 2. Shift the transmission into the understand, ask your Yamaha dealer. neutral position. EWA10272 3. Turn the starter (choke) on and WARNING completely close the throttle. -
Page 32: Starting A Warm Engine
Operation and important riding points EAU16661 EAU16673 Starting a warm engine Shifting Follow the same procedure as for starting a cold engine with the excep- tion that the starter (choke) is not re- quired when the engine is warm. Instead, start the engine with the throt- tle slightly open. -
Page 33: Engine Break-In
If gear. you are not familiar with vehicle ser- 3. Open the throttle gradually and si- vice, have a Yamaha dealer perform multaneously release the clutch service. lever slowly. 1. Before starting the engine, fill the 4. - Page 34 Clean all components period, immediately have a and carefully reassemble the cyl- Yamaha dealer check the vehi- inder head and cylinder. cle. 7. Drain the break-in oil-fuel mixture from the fuel tank and refill with the specified mix.
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Page 35: Parking
Operation and important riding points EAU17192 Parking When parking, stop the engine, and then turn the fuel cock lever to “OFF”. EWA10312 WARNING Since the engine and exhaust system can become very hot, park in a place where pedestri- ans or children are not likely to touch them and be burned. -
Page 36: Periodic Maintenance And Adjustment
If you are not familiar with vehicle ser- vice, have a Yamaha dealer perform service. EWA15123 WARNING Turn off the engine when performing... -
Page 37: Periodic Maintenance And Lubrication Chart
Yamaha dealer. Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical skills. - Page 38 √ Spark plug • Clean and regap. √ • Replace. • Check chain slack, alignment and condition. √ √ • Adjust and thoroughly lubricate chain 15 * Drive chain with Yamaha chain and cable lube or equivalent. √ • Replace.
- Page 39 Periodic maintenance and adjustment ITEM ROUTINE √ √ • Check coolant level and for leakage. √ • Check hoses for cracks or damage. 16 * Cooling system √ • Check radiator cap spring operation. √ • Change coolant. Every 2 years •...
- Page 40 Periodic maintenance and adjustment ITEM ROUTINE • Check operation and adjust. √ √ Shock absorber • Tighten if necessary. 23 * ∗ assembly • Lubricate with lithium-soap-based √ √ grease. Drive chain roller • Check for wear or damage. √ 24 * and support guide •...
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Page 41: Checking The Spark Plug
Do not attempt to can reveal the condition of the engine. diagnose such problems yourself. In- stead, have a Yamaha dealer check To remove the spark plug the vehicle. 1. Remove the spark plug cap. -
Page 42: Transmission Oil
If any ce, and then wipe off any grime leakage is found, have a Yamaha deal- from the spark plug threads. er check and repair the motorcycle. In 2. Install the spark plug with the... -
Page 43: Coolant
Periodic maintenance and adjustment EAU20071 Tightening torque: Coolant Transmission oil drain bolt: The coolant level should be checked 10 N·m (1.0 kgf·m, 7.4 lb·ft) before each ride. In addition, the cool- ant must be changed at the intervals 6. Refill with the specified amount of specified in the periodic maintenance the recommended transmission and lubrication chart. - Page 44 2. Gasket sion. If water has been added to 4. After the coolant is completely the coolant, have a Yamaha drained, thoroughly flush the cool- dealer check the antifreeze con- ing system with clean tap water.
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Page 45: Cleaning The Air Filter Element
9. Start the engine, and then check 1. Air filter case cover the vehicle for coolant leakage. If coolant is leaking, have a Yamaha dealer check the cooling system. 3. Remove the air filter element by removing the wing bolt and its washer. - Page 46 The sponge material should be wet but not dripping. Recommended oil: Yamaha foam air filter oil or other 1. Wing bolt quality foam air filter oil 2. Washer 3. Air filter element 7. Pull the sponge material over the 4.
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Page 47: Adjusting The Carburetor
The carburetor is an important part of the engine and requires very sophisti- cated adjustment. Therefore, most carburetor adjustments should be left to a Yamaha dealer, who has the nec- essary professional knowledge and ex- perience. The adjustment described in the following section, however, may be 1. -
Page 48: Adjusting The Engine Idling Speed
Periodic maintenance and adjustment EAU44391 EAU48434 Adjusting the engine idling Adjusting the throttle grip free speed play The engine idling speed must be ad- Measure the throttle grip free play as justed when necessary. shown. 1. Start the engine and thoroughly warm it up. -
Page 49: Tires
Periodic maintenance and adjustment EAU65041 Tires Tires are the only contact between the vehicle and the road. Safety in all con- ditions of riding depends on a relatively small area of road contact. Therefore, it is essential to maintain the tires in good condition at all times and replace them at the appropriate time with the speci- fied tires. - Page 50 WARNING glass fragments in it, or if the sidewall Have a Yamaha dealer replace is cracked, have a Yamaha dealer re- excessively worn tires. Operat- place the tire immediately. ing the motorcycle with exces-...
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Page 51: Spoke Wheels
If any damage is found, have a Yamaha dealer re- place the wheel. Do not attempt even the smallest repair to the wheel. A deformed or cracked wheel must be replaced. -
Page 52: Adjusting The Clutch Lever Free Play
Periodic maintenance and adjustment decrease the clutch lever free EAU65774 Adjusting the clutch lever free play, turn the adjusting bolt in di- play rection (b). Measure the clutch lever free play as shown. 1. Locknut 2. Clutch lever free play adjusting bolt 1. -
Page 53: Checking The Brake Lever Free Play
The operation of the shift pedal should be checked before each ride. If opera- tion is not smooth, have a Yamaha dealer check the vehicle. 1. No brake lever free play There should be no free play at the brake lever end. -
Page 54: Checking The Front And Rear Brake Pads
1. Brake pad wear indicator indicator groove almost appears, have Each front brake pad is provided with a a Yamaha dealer replace the brake wear indicator, which allows you to pads as a set. check the brake pad wear without hav- ing to disassemble the brake. -
Page 55: Checking The Brake Fluid Level
Replenish If the brake fluid level goes down the brake fluid if necessary. suddenly, have a Yamaha dealer check the cause before further rid- Specified brake fluid: ing. -
Page 56: Changing The Brake Fluid
Periodic maintenance and adjustment EAU51721 EAU22762 Changing the brake fluid Drive chain slack Have a Yamaha dealer change the The drive chain slack should be brake fluid at the intervals specified in checked before each ride and adjusted the periodic maintenance and lubrica- if necessary. - Page 57 Periodic maintenance and adjustment 4. Make sure that the drive chain EAU41485 To adjust the drive chain slack pullers are in the same position, Consult a Yamaha dealer before ad- the drive chain slack is correct, justing the drive chain slack. drive chain moves 1.
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Page 58: Cleaning And Lubricating The Drive Chain
If a cable is wet areas. Service the drive chain as damaged or does not move smoothly, follows. have a Yamaha dealer check or re- place it. WARNING! Damage to the ECA10584 NOTICE outer housing of cables may result... -
Page 59: Checking And Lubricating The Throttle Grip And Cable
In levers should be checked before each addition, the cable should be lubricat- ride, and the lever pivots should be lu- ed by a Yamaha dealer at the intervals bricated if necessary. specified in the periodic maintenance Brake lever chart. -
Page 60: Checking And Lubricating The Brake Pedal
The pivoting points of the rear suspen- sion must be lubricated by a Yamaha dealer at the intervals specified in the periodic maintenance and lubrication chart. -
Page 61: Lubricating The Swingarm Pivots
1. Place the vehicle on a level surfa- The swingarm pivots must be lubricat- ce and hold it in an upright posi- ed by a Yamaha dealer at the intervals tion. WARNING! To avoid injury, specified in the periodic maintenance securely support the vehicle so and lubrication chart. -
Page 62: Checking The Steering
If any free smoothly, have a Yamaha dealer play can be felt, have a Yamaha check the wheel bearings. dealer check or repair the steer- ing. -
Page 63: Supporting The Motorcycle
Periodic maintenance and adjustment EAU75190 EAU24361 Supporting the motorcycle Front wheel EAU56371 To remove the front wheel EWA10822 WARNING To avoid injury, securely support the vehicle so there is no danger of it falling over. 1. Maintenance stand (for off-road motorcycle) 1. -
Page 64: Rear Wheel
Periodic maintenance and adjustment EAU25081 Rear wheel EAU56743 To remove the rear wheel EWA10822 WARNING To avoid injury, securely support the vehicle so there is no danger of it 1. Wheel axle falling over. To install the front wheel 1. Loosen the axle nut. 1. - Page 65 Periodic maintenance and adjustment 2. Install the brake caliper and drive chain pullers, and then install the If the drive chain is difficult to re- wheel by inserting the wheel axle move, remove the wheel axle first, from the right side. and then lift the wheel upward enough to remove the drive chain ...
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Page 66: Troubleshooting
The following troubleshooting charts represent quick and easy procedures for checking these vital systems your- self. However, should your motorcycle require any repair, take it to a Yamaha dealer, whose skilled technicians have the necessary tools, experience, and know-how to service the motorcycle properly. -
Page 67: Troubleshooting Charts
Check the vehicle. compression. 3. Compression The engine does not start. There is compression. Have a Yamaha dealer check the vehicle. Operate the kickstarter. There is no Have a Yamaha dealer check the vehicle. compression. 7-32... - Page 68 Start the engine. If the engine overheats again, The coolant level is have a Yamaha dealer check and repair the cooling system. If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended coolant as soon as possible.
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Page 69: Motorcycle Care And Storage
Rust and corrosion can develop matte colored finished parts. Be even if high-quality components are sure to consult a Yamaha dealer for used. A rusty exhaust pipe may go un- advice on what products to use be- noticed on a car, however, it detracts fore cleaning the vehicle. - Page 70 Motorcycle care and storage and insects will come off more easily if fected area any longer than in- structed. Also, thoroughly rinse the area is covered with a wet cloth for the area off with water, immedi- a few minutes before cleaning. ately dry it, and then apply a cor- After riding in the rain or near the sea rosion protection spray.
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Page 71: Storage
“Care” section of this chapter. 2. For motorcycles equipped with a fuel cock that has an “OFF” posi- Consult a Yamaha dealer for advice on tion: Turn the fuel cock lever to what products to use. “OFF”. - Page 72 Motorcycle care and storage b. Pour a teaspoonful of engine oil into the spark plug bore. c. Install the spark plug cap onto the spark plug, and then place the spark plug on the cylinder head so that the electrodes are grounded.
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Page 73: Specifications
Specifications Dimensions: Fuel: Overall length: Recommended fuel: 1820 mm (71.7 in) Premium unleaded gasoline (Gasohol [E10] Overall width: acceptable) 760 mm (29.9 in) Fuel tank capacity: Overall height: 5.0 L (1.3 US gal, 1.1 Imp.gal) 1125 mm (44.3 in) Carburetor: Type ×... - Page 74 Specifications Size: Spring: 70/100-17 40M Coil spring Manufacturer/model: Shock absorber: DUNLOP/MX51F Gas-hydraulic damper Rear tire: Wheel travel: 282 mm (11.1 in) Type: Electrical system: With tube Size: Ignition system: 90/100-14 49M Manufacturer/model: Charging system: DUNLOP/MX51 CDI magneto Tire air pressure (measured on cold tires): Front: 100 kPa (1.00 kgf/cm², 15 psi)
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Page 75: Consumer Information
Yamaha dealer or for reference in case the vehicle is stolen. EAU26442 Engine serial number VEHICLE IDENTIFICATION NUMBER: ENGINE SERIAL NUMBER: 1. -
Page 76: Yamaha Motor Corporation, U.s.a. Yz/Wr Motorcycle Limited Warranty
1. Operate and maintain the YZ or WR as specified in the appropriate Owner’s Service Manual, and 2. Give notice to an authorized Yamaha motorcycle dealer of any and all apparent defects within ten (10) days after discovery, and make the machine available at that time for inspection and repairs at such dealer’s place of business. - Page 77 CUSTOMER SERVICE If your machine requires warranty service, you must take it to any authorized Yamaha motorcycle dealer within the continental United States. Be sure to bring your warranty registration identification or other valid proof of the original date of purchase. If a question or problem arises regarding warranty, first contact the owner of the dealer-ship.
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Page 78: Index
Index Periodic maintenance and lubrication chart ............. 7-2 Air filter element, cleaning ....7-10 Rear suspension, lubricating ....7-25 Brake and clutch levers, checking and lubricating........7-24 Brake fluid, changing ......7-21 Safety information ........2-1 Brake fluid level, checking ....7-20 Seat ............4-8 Brake lever ..........4-2 Shifting ........... - Page 79 Genuine Yamaha Accessories – Yamaha only offers accessories that meet our high standards for quality and performance. Buy with confidence, knowing your Genuine Yamaha Accessories will fit right and perform right – right out of the box. Yamalube – Take care of your Yamaha with legendary Yamalube oils, lubricants, and care products.
- Page 80 PRINTED ON RECYCLED PAPER PRINTED IN JAPAN 2017.06-0.4×1 CR...