maintenance YAMAHA YFM700R 2020 Owner's Manual

9-33
92. Pull the cowling slightly outward as shown. 3. After replenishing, place the cowling in the
original position, and then install the bolt and
quick fastener screw.
WARNING
EWB02721Improper maintenance can result in loss of
braking ability. Observe these precautions:
1. Quick fastener screw
2. Bolt
1
2
1. Cowling
2. Brake fluid reservoir capSpecified brake fluid:DOT 4
1
2
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9-34
9

Insufficient brake fluid may allow air to enter
the brake system, reducing braking perfor-
mance.
 Clean the filler cap before removing. Use
only DOT 4 brake fluid from a sealed contain-
er.
 Use only the specified brake fluid; otherwise,
the rubber seals may deteriorate, causing
leakage.
 Refill with the same type of brake fluid. Add-
ing a brake fluid other than DOT 4 may result
in a harmful chemical reaction.
 Be careful that water does not enter the
brake fluid reservoir when refilling. Water will
significantly lower the boiling point of the flu-
id and may result in vapor lock.
NOTICEECB01161Brake fluid may damage painted surfaces or
plastic parts. Always clean up spilled fluid im-
mediately. As the brake pads wear, it is normal for the brake
fluid level to gradually go down. A low brake fluid
level may indicate worn brake pads and/or brake
system leakage; therefore, be sure to check the brake pads for wear and the brake system for
leakage. If the brake fluid level goes down sud-
denly, have a Yamaha dealer check the cause be-
fore further riding.
EBU24293Changing the brake fluidHave a Yamaha dealer change the brake fluid at
the intervals specified in the periodic maintenance
and lubrication chart. In addition, have the oil seals
of the master cylinders and calipers as well as the
brake hoses replaced at the intervals listed below
or whenever they are damaged or leaking.

Oil seals: Replace every two years.
 Brake hoses: Replace every four years.
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9-41
9prevent this from occurring, keep the drive
chain slack within the specified limits.
[ECB00543]
6. Pull the rod out, and then tighten the rear axle
pinch bolts to the specified torque in the or-
der shown.
EBU24883Lubricating the drive chainThe drive chain must be cleaned and lubricated at
the intervals specified in the periodic maintenance
and lubrication chart, otherwise it will quickly wear
out, especially when riding in dusty or wet areas.
Service the drive chain as follows.NOTICEECB00562The drive chain must be lubricated after wash-
ing the ATV or riding in the rain or wet areas. 1. Clean the drive chain with kerosene and asmall soft brush. NOTICE: To prevent dam-
aging the O-rings, do not clean the drive
chain with steam cleaners, high-pressure
washers or inappropriate solvents.
[ECB00572]
Tightening torque: Rear axle pinch bolt:21 N·m (2.1 kgf·m, 15 lb·ft)
3 1 24
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9
EBU24923Checking and lubricating the brake
and clutch leversThe operation of the brake and clutch levers
should be checked before each ride, and the lever
pivots should be lubricated if necessary.EBUM0171Checking the shift pedalThe operation of the shift pedal should be
checked before each ride. If operation is not
smooth, have a Yamaha dealer check the vehicle.EBU28872Checking and lubricating the brake
pedalThe operation of the brake pedal should be
checked before each ride, and the pedal pivot
should be lubricated if necessary.
EBU24964Checking the wheel hub bearingsThe front and rear wheel hub bearings must be
checked at the intervals specified in the periodic
maintenance and lubrication chart. If there is play
in a wheel hub or if a wheel does not turn smooth-
ly, have a Yamaha dealer check the wheel hub
bearings.
Recommended lubricants:
Brake lever:Silicone grease
Clutch lever: Lithium-soap-based greaseRecommended lubricant:Lithium-soap-based grease
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9
EBU24996Lubricating the swingarm pivotsThe swingarm pivots must be lubricated by a
Yamaha dealer at the intervals specified in the pe- riodic maintenance and lubrication chart.
EBU25006Lubricating the rear suspension relay
arm and connecting arm pivoting
pointsThe rear suspension relay arm and connecting
arm pivoting points must be lubricated at the inter-
vals specified in the periodic maintenance and lu-
brication chart.
Recommended lubricant:
Lithium-soap-based greaseRecommended lubricant:Lithium-soap-based grease1. Grease nipple
1
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9-46
9
Left side Right side
TIPFor parts equipped with a grease nipple, use a
grease gun. EBU25095Lubricating the steering shaftThe steering shaft must be lubricated by a
Yamaha dealer at the intervals specified in the pe- riodic maintenance and lubrication chart.
1. Upper grease nipple
2. Lower grease nipple
1
2
1. Upper grease nipple
2. Lower grease nippleRecommended lubricant: Lithium-soap-based grease
1
2
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10-2
10abrasives which may mar the paint or protec-
tive finish. When finished cleaning, start the
engine and let it idle for several minutes.
EBU27264StorageShort-term
Always store your ATV in a cool, dry place and, if
necessary, protect it against dust with a porous
cover.
NOTICE: Storing the ATV in a poorly ven-
tilated room or covering it with a tarp while it is
still wet, will allow water and humidity to seep
in and cause rust. To prevent corrosion, avoid
damp cellars, stables (because of the presence
of ammonia) and areas where strong chemi-
cals are stored.
[ECB00722]
Long-term
Before storing your ATV for several months: 1. Make any necessary repairs and perform all outstanding maintenance.
2. Follow all the instructions in the Cleaning sec- tion of this chapter. 3. Fill up the fuel tank and add fuel stabilizer (Fu-
el Med Rx if available), and then run the en-
gine for 5 minutes to distribute the treated
fuel.
4. Perform the following steps to protect the en- gine from internal corrosion.a. Remove the spark plug cap and spark plug.
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. (This will limit sparking during
the next step.)
d. Turn the engine over several times with the starter. (This will coat the cylinder wall
with oil.)
e. Remove the spark plug cap from the spark plug, and then install the spark plug and
the spark plug cap.
5. Lubricate all control cables and the pivoting points of all levers and pedals.
Specified amount:
7.5 ml per liter of fuel (1 oz per gallon)UBCX60E0.book Page 2 Friday, April 19, 2019 9:09 AM

12-1
12
INDEX
AAccessories and loading ................................................ 7-6
Air filter element, cleaning ........................................... 9-22BBattery ......................................................................... 9-47
Brake and clutch levers, checking and lubricating ...... 9-43
Brake fluid, changing ................................................... 9-34
Brake fluid level, checking ........................................... 9-31
Brake lever ..................................................................... 5-6
Brake lever free play, checking the front ..................... 9-35
Brake light switches ..................................................... 9-37
Brake pads, checking the front and rear ..................... 9-30
Brake pedal .................................................................... 5-7
Brake pedal, checking and lubricating ........................ 9-43
Brake pedal height, checking ...................................... 9-35
Brakes .......................................................................... 9-30
Brakes, front and rear .................................................... 6-4
Brake/tail light .............................................................. 9-54CCables, checking and lubricating ................................ 9-42
Chassis fasteners .......................................................... 6-7
Cleaning ....................................................................... 10-1
Clutch lever .................................................................... 5-5
Clutch lever free play, adjusting .................................. 9-38
Coolant .................................................................6-4, 9-18
Coolant temperature warning light ................................ 5-2DDrive chain ..................................................................... 6-5
Drive chain, lubricating ................................................ 9-41 Drive chain slack .......................................................... 9-39
EEngine break-in .............................................................. 7-5
Engine idling speed ..................................................... 9-28
Engine oil ....................................................................... 6-4
Engine oil and oil filter element .................................... 9-13
Engine, start ................................................................... 7-1
Engine stop switch ........................................................ 5-4
Engine trouble warning light .......................................... 5-3FFuel ....................................................................... 5-10, 6-4
Fuel level warning light .................................................. 5-2
Fuel tank cap ................................................................. 5-9
Fuses, replacing .......................................................... 9-50HHandlebar switches ....................................................... 5-3
Headlight beam, adjusting ........................................... 9-53
Headlight bulb, replacing ............................................. 9-52IIdentification numbers ................................................... 1-1
Indicator lights and warning lights ................................. 5-1
Instruments, lights and switches ................................... 6-7LLabel locations ............................................................... 2-1
Light switch ................................................................... 5-4MMain switch .................................................................... 5-1
Maintenance and lubrication chart ................................ 9-5
Maintenance chart, emission control system ................ 9-3
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