2007 YAMAHA YBR125 recommended oil

INTRODUCTION
Congratulations on your purchase of the . This motorcycle has been produced using the latest
technology in our modern plant, to provide you a happy, enjoyable and safe riding for many thousand
kilometers and years. It represents the high degree of craftsmanship and reliability that have made
a leader in these fields.
This Owner's Manual will give you an understanding of the operation, inspection and basic maintenance of
this Motorcycle. To ensure a long trouble free performance, please take due care and ensure proper
maintenance of your Motorcycle as recommended in this Owner's Manual. Always demand only
Genuine Spare Parts and Yamalube oil. If you have any queries regarding the operation or maintenance of
your Motorcycle, please consult your DEALER who will be too happy to help you.
This Owner's Manual also includes the GREEN BOOK containing Guidelines, DO's and DON'Ts to be
followed by the Owner/ User of the Motorcycle for keeping Environment Clean and Green. You are
requested to please read the GREEN BOOK carefully.
We Provide
At Your Caring Service,
A-3, Industrial Area, Noida Dadri Road
Surajpur-201 306 (India)LIBERO
YAMAHA
YAMAHA
YAMAHAYAMAHA MOTOR INDIA PVT. LTD.

1. Arrow markRES: This indicates reserve. If you
run out of fuel while riding, set
the fuel cock to this position.
Fill the tank at the first
opportunity. Be sure to set the
fuel cock back to "ON" after
refueling
1. Kick starterKick-starterRaise the right Pillion footrest, and
rotate the kick starter away from the
engine. Push the starter down
lightly with your foot Kick until the
gears engage, then kick smoothly and
forcefully to start the engine. This
model has a primary-coupled kick
starter so the engine can be started in
any gear if the clutch is disengaged.
However, shifting to neutral before
starting is recommended.kick
INSTRUMENT AND CONTROL FUNCTIONS
3-7
NEVER MIX OIL IN PETROL1. Starter leverStarter leverStarting a cold engine requires a
richer air-fuel mixture. A separate
starter circuit supplies this mixture.
Move the Starter Lever in
Direction a to Turn on the Starter
Move the Starter Lever in
Direction b to Turn Off the Starter
RES
1

OPERATION AND IMPORTANT RIDING POINTS
Tips for reducing fuel
consumptionYour Motorcycle's fuel consumption
depends to a large extent on your
riding style. The following tips can
help reduce fuel consumption:
1. Warm up the engine before riding.
2. Move the strater Lever to “Off” as
soon as possible.
3. Shift up swiftly and avoid high
engine speeds during
acceleration.
4. Do not double-clutch or rev the
engine while shifting down and
avoid high engine speeds with no
load on the engine.
5. Turn off the engine instead of
letting it idle for an extended
length of time, i.e. in traffic jams, at
traffic lights or rail- road crossings.
6. Do not drive with excessive load
on the Motorcycle.
7. Plan your route in advance.
Running-inThere is never a more important
period in the life of your Motorcycle
than the period between zero and
1,000 kms. For this reason we ask
that you carefully read the following
material. Because the engine is brand
new, you must not put an excessive
load on it for the first 1,000 kms. The
various parts in the engine wear and
polish themselves to the correct
operating clearances. During this
period, prolonged full throttle
operation, or any condition which
might result in excessive heating of
the engine, must be avoided.Be sure to replace the engine
oil as per recommended
schedule.
1,000 kms and below :
Avoid prolonged full-throttle
operation. Vary speed
occasionally.
5-3
CAUTION :
8. Avoid frequent braking.
9. Always maintain your tyre
pressure as per recommendation
10. Get your motorcycle serviced
periodically after every 2000 kms.
If any engine trouble should occur
during the "Running-in" period,
consult a YAMAHA dealer
immediately.
CAUTION :

PERIODIC MAINTENANCE AND MINOR REPAIR
6-3
PREVENTIVE MAINTENANCE SCHEDULE
VA LV E S
SPARK PLUG
CARBURETOR
AIR FILTER
FUEL LINE
FUEL FILTER
ENGINE OIL
ENGINE OIL
FILTER SCREEN
BRAKE-FRONT &
REAR
Check valve clearances, adjust if necessary.
Check condition, gap;
Clean and reset if necessary.
Check idle speed, Choke lever operation.
Clean, inspect & lubricate. (replace if necessary)
Check fuel hose, for cracks or damage.
Replace if necessary.
Check for free flow of petrol, cleanliness of filter bowl,
replace if necessary.
Replace with recommended oil - Yamalube SG Grade
(Warm engine before draining)
Wash with petrol
Check operation./ Adjust if necessary.
Grease the brake cam.
ITEM OPERATION SNO
1
2
3
5 4
6
7
8
9
*
WHEELS 13FRONT & REAR
REAR ARM PIVOT CLUTCH
12 11BRAKE SHOES-
10
Check runout, spoke tightness, damage;
Correct it, if necessary. Check for wear, replace if necessary.
Check alignment marks on Push Lever and
Tighten with specified Torque if necessary Check Rear Arm assembly for looseness. Crankcase L.H. Adjust if necessary.
30 Days OR
500-700 KmAFTER EVERY DAYS OR KMS
REPLACE EVERY 10,000 km90 Days OR
2500-2700 Km180 Days OR
4500-5000 KmAFTER
EVERY
2000 KMS

PERIODIC MAINTENANCE AND MINOR REPAIR
6-4
PREVENTIVE MAINTENANCE SCHEDULE
EVERY 10,000 KM EVERY 10,000 KM
17
Check operation/oil leakage.
REAR SHOCK
ABSORBER
Replace if necessary.
STEERING BEARING
FRONT FORKS 16 15
Check operation/oil leakage. Repair if necessary. Check Bearing assembly for looseness;
Correct if necessary.
Relace oil Repack grease
S.NO ITEMOPERATION
DRIVE CHAIN
NUTS, BOLTS AND
FASTENERS
CENTERSTAND AND
SIDE STAND
Check Chain slack, alignment. Adjust if necessary.
Clean periodically & lubricate.
Check all Chassis fittings and fasteners for looseness.
Tighten as per specification.
Check operation and lubricate if necessary.
Check electrolyte level and top it up if necessary.
Check specific gravity and charge if required.
Check breather pipe for blockage and routing.
CONTROL CABLES
-THROTTLE
-CLUTCH
-FRONT BRAKE 18
19
20
21
BATTERY
22
Readjust or replace as required. Check operation, free play, cable damage
EVERY MONTH
IT IS RECOMMENDED THAT THE ABOVE BE SERVICED BY AUTHORIZED DEALER.
SERVICE MORE FREQUENTLY WHEN THE VEHICLE IS DRIVEN IN DUSTY AREAS.YAMAHA*
EVERY 10,000 KMS
WHEEL BEARING 14
Check Bearing assembly for looseness, damage;
Replace if necessary.
Repack grease
30 Days OR
500-700 KmAFTER EVERY DAYS OR KMS
90 Days OR
2500-2700 Km180 Days OR
4500-5000 KmAFTER
EVERY
2000 KMS

NOTE :
ALWAYS CHANGE ENGINE OIL AT RECOMMENDED INTERVALS
FOR OPTIMUM ENGINE PERFORMANCE AND ENGINE LIFE
1. Engine oil filler capEngine oil1. Oil level measurement
a. Place the Motorcycle on the
centerstand. Warm up the engine
for several minutes.
Be sure the Motorcycle is positioned
straight up when checking the oil
level. A slight tilt toward the side can
result in false readings.
1. Maximum level
2. Minimum levelWait a few minutes until the oil level
settles before checking.
b. Unscrew the dipstick and rest it
on the threads of the oil filler hole.
The oil level should be between
the minimum and maximum mark
on the dip- stick. If the level is low,
add oil to raise it to the specified
level.
PERIODIC MAINTENANCE AND MINOR REPAIR
6-8
NOTE :
1. Dipstick2. Engine oil replacement
a. Warm up the engine for a few
minutes.
b. Stop the engine. Place an oil pan
under the engine and remove the
dipstick.
1
1

ALWAYS USE ONLY THE RECOMMENDED GRADE OF ENGINE OIL
1 . Engine oil drain plugc. Remove the drain plug and drain
the oil.
d. Reinstall the drain plug and
tighten it to the specified
torque.Tightening torque:
Drain plug:
14.5 It-lb (2.0 m-kg)
e. Fill engine with oil and install
the dipstick.
Recommended oil:
YAMALUBE 4-stroke motor oil
(20W40 type SG).
Oil quantity:
Total amount:
1.2 L
Periodic oil change:
1.0 L
PERIODIC MAINTENANCE AND MINOR REPAIR
6-9
f. Start the engine and warm up
for a few minutes. While
warming up, check for oil leak-
age. If oil leakage is found, stop
the engine immediately and
check for the cause.

1. Air filter case cover
2. Screw(3 Nos)Air filterThe air filter should be cleaned at
the specified intervals. It should be
cleaned more frequently when riding
in unusually wet or dusty areas.
1. Remove panel B. (See page 6-5for removal and installation
procedures.)
2. Remove the air filter case fitting screws and the air filter case
cover.
1. Air filter element
2. Lockable SpringWire
PERIODIC MAINTENANCE AND MINOR REPAIR
6-10
3. Remove the air filter from thecase.
4. Unlock the spring wire.
1. Air filter element
2. Frame6. Apply recommended oil to the entire surface of the each element
and squeeze out the excess oil.
They should be wet but not
dripping.
Recommended oil:
20W40 Type SG
2 1
2
1 2
2
1