2011 YAMAHA YFM250R-W steering

8-6
8
10*Swingarm pivots• Check operation and for excessive play, and re-
place bearings if necessary.
 Lubricate with lithium-soap-based grease.√√√
11*Upper and lower
arm pivots Lubricate with lithium-soap-based grease.√√√
12 Drive chain Check chain slack and adjust if necessary.
 Check rear wheel alignment and correct if neces-
sary.
 Clean and lubricate.√√√√√
13*Drive chain rollers Check for wear and replace if necessary.√√√
14*Chassis fasteners Make sure that all nuts, bolts, and screws are
properly tightened.√√√√√
15*Shock absorber as-
semblies Check operation and correct if necessary.
 Check for oil leakage and replace if necessary.√√√
16*Steering shaft Lubricate with lithium-soap-based grease.√√√
17*Steering system Check operation and repair or replace if damaged.
 Check toe-in and adjust if necessary.√√√√√
18*Engine mount Check for cracks or other damage, and replace if
necessary.√√√
19 Engine oil Change.
 Check ATV for oil leakage, and correct if neces-
sary.√ √√√
20Engine oil filter ele-
ment Replace.√√√ NO. ITEMCHECK OR MAINTENANCE
JOBINITIAL EVERY
Whichev-
er comes
firstmonth136612
km
(mi)320
(200)1300
(800)2500
(1600)2500
(1600)5000
(3200)
hours 20 80 160 160 320U33B70E0.book Page 6 Wednesday, June 11, 2008 5:44 PM

8-35
8 Lubricate the pivoting points using a grease gun.
Left sideRight side
EBU25102Lubricating the steering shaft The steering shaft must be lubricated at the inter-
vals specified in the periodic maintenance and lu-
brication chart. Recommended lubricant:
Lithium-soap-based grease
1. Upper grease nipple
2. Lower grease nipple
2
1
1. Upper grease nipple
2. Lower grease nippleRecommended lubricant:
Lithium-soap-based grease
1
2
U33B70E0.book Page 35 Wednesday, June 11, 2008 1:38 PM

9-1
9
EBU25860
CLEANING AND STORAGE
EBU28190Cleaning 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 entry. A plastic bag and
strong rubber band may be used.
b. Make sure the spark plug and all filler caps
are properly installed.
c. Make sure the steering lock cap is properly
installed.
2. If the engine case is excessively greasy, apply
degreaser with a paint brush. Do not apply de-
greaser to the chain, sprockets or wheel ax-
les.
3. Rinse the dirt and degreaser off with a garden
hose. Use only enough pressure to do the job.
NOTICEECB00710Excessive water pressure may cause water
seepage and deterioration of wheel bearings,
brakes, transmission seals and electrical de-
vices. Many expensive repair bills have result-
ed from improper high-pressure detergent
applications such as those available in coin-operated car washers.
4. Once most of the dirt has been hosed off,
wash all surfaces with warm water and mild,
detergent-type soap. An old toothbrush or bot-
tle brush is handy for hard-to-reach places.
5. Rinse the ATV off immediately with clean wa-
ter and dry all surfaces with a chamois, clean
towel or soft absorbing cloth.
6. Dry the chain and lubricate it to prevent it from
rusting.
7. Clean the seat with a vinyl upholstery cleaner
to keep the cover pliable and glossy.
8. Automotive type wax may be applied to all
painted and chrome plated surfaces. Avoid
combination cleaner-waxes. Many contain
U33B70E0.book Page 1 Wednesday, June 11, 2008 1:38 PM

LLabel locations ............................................................... 2-1
Light switch .................................................................... 4-4MMain switch .................................................................... 4-1
Maintenance and lubrication chart ................................. 8-5
Maintenance chart, emission control system ................. 8-3
Model label ................................................................... 11-2NNeutral indicator light ..................................................... 4-2OOwner’s manual and tool kit ........................................... 8-1PParking ........................................................................... 6-5
Parking brake free play, adjusting ................................ 8-26
Parking brake lever ........................................................ 4-8
Parking on a slope ......................................................... 6-6
Part locations ................................................................. 3-1
Pre-operation check list ................................................. 5-1RRiding your ATV ............................................................. 7-1SSafety information .......................................................... 1-1
Seat .............................................................................. 4-14
Shifting ........................................................................... 6-3
Shift pedal ...................................................................... 4-9
Shift pedal, checking .................................................... 8-34
Shock absorber assemblies, adjusting the front
(YFM250RSE-W) ....................................................... 4-15
Shock absorber assemblies, adjusting the front
(YFM250R-W) ........................................................... 4-14Shock absorber assembly, adjusting the rear
(YFM250RSE-W) ....................................................... 4-22
Shock absorber assembly, adjusting the rear
(YFM250R-W) ........................................................... 4-20
Spark arrester, cleaning ............................................... 8-17
Spark plug, checking ..................................................... 8-8
Specifications ............................................................... 10-1
Speed limiter .................................................................. 4-5
Speedometer ................................................................. 4-2
Starter (choke) ............................................................. 4-12
Start switch .................................................................... 4-3
Steering lock ................................................................ 4-13
Steering shaft, lubricating ............................................ 8-35
Storage .......................................................................... 9-2
Suspension, lubricating the upper and lower arm
pivots ......................................................................... 8-34
Swingarm pivots, lubricating ........................................ 8-34
TTail/brake light bulb, replacing ..................................... 8-40
Throttle cable free play, adjusting ................................ 8-20
Throttle lever ........................................................... 4-4, 5-4
Tire pressure, measuring ............................................... 5-5
Tires ............................................................................... 5-4
Tire wear limit ................................................................ 5-6
Troubleshooting ........................................................... 8-43
Troubleshooting chart .................................................. 8-44
Turn signal indicator light ............................................... 4-2
Turn signal light bulb, replacing ................................... 8-40
Turn signal switch .......................................................... 4-4VValve clearance ........................................................... 8-20
Vehicle identification number ....................................... 11-1
U33B70E0.book Page 2 Wednesday, June 11, 2008 1:38 PM