2018 YAMAHA YZ65 oil pressure

Location of important labels
1-2
1
For Cana
da
Use premium unleaded
gasoline / oil premix only.
3XJ-2415E-A1
Utiliser de préférence un mélange
huile/super sans plomb.
3XJ-2415E-B1
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. You can collide with another vehicle if
you operate this vehicle on a public road.
ALWAYS WEAR AN APPROVED MOTORCYCLE
HELMET, eye protection, and protective clothing.
EXPERIENCED RIDER ONLY.
5PA-2118K-00
Cold tire normal pressure should be set as
follows.
FRONT
REAR : 100kPa, {1.00kgf/cm2}, 15psi
: 100kPa, {1.00kgf/cm2}, 15psi3RV-21668-A0
TIRE INFORMATION
La pression des pneus à froid doit normalement
être réglée comme suit.
AVANT
ARRIERE: 100kPa, {1.00kgf/cm2}, 15psi
: 100kPa, {1.00kgf/cm2}, 15psi3RV-21668-B0
INFORMATION SUR LES PNEUS
1
2
3
4
5
UBR880E0.book Page 2 Friday, February 16, 2018 8:32 AM

For your safety – pre-operation checks
5-2
5
Drive chain• Check chain slack.
• Adjust if necessary.
• Check chain condition.
• Lubricate if necessary. 7-21,
7-22
Drive sprocket • Check the drive sprocket nut torque.
• Tighten if necessary.
—
Wheels and tires •Check for damage.
• Check tire condition and tread depth.
• Check air pressure.
• Correct if necessary.
• Check for loose spokes and tighten if necessary. 7-14,
7-16
Shift pedal • Make sure that operation is smooth.
• Check the shift pedal bolt torque.
• Correct if necessary. 7-18
Brake pedal • Make sure that operation is smooth.
• Lubricate pedal pivoting point if necessary. 7-24
Brake and clutch le-
vers • Make sure that operation is smooth.
• Lubricate lever pivoting points if necessary.
7-24
Steering • Check that the handlebar can be turned smoothly and
has no excessive play. 7-26
Front fork and rear
shock absorber as-
sembly • Check that they operate smoothly and there is no oil
leakage. 4-9,
4-10,
4-11, 7-26
Chassis fasteners • Make sure that all nuts, bolts and screws are properly
tightened.
• Check all cotter pins for damage and correct install- ment.
• Tighten or replace if necessary. —
Moving parts and ca-
bles • Check the control cables for damage.
• Check that the control cables move smoothly.
• Check that the control cables are not caught when the
handlebars are turned or when the front forks travel up
and down.
• Lubricate moving parts and cables if necessary. 7-23,
7-24,
7-25, 7-25
Exhaust system • Check that the exhaust pipe and muffler are tightly
mounted and have no cracks.
• Check for leakage. —
Engine stop switch • Check operation. 4-1
Ignition system • Check that all leads and cables are properly connected. 7-6
ITEM
CHECKSPAGE
UBR880E0.book Page 2 Friday, April 6, 2018 11:11 AM

Motorcycle care and stora ge
8-2
8
fected
area any lon ger than in-
structed . Also, thorou ghly rinse
the area off with water, immed i-
ately dry it, an d then apply a cor-
rosion protection spray.
 Improper cleanin g can damag e
plastic parts (such as cowlin gs,
panels, etc.) an d the mufflers.
Use only a soft, clean cloth or
spon ge with water to clean
plastic. However, if the plastic
parts cannot be thorou ghly
cleaned with water, dilute d mil d
d eter gent with water may b e
use d. Be sure to rinse off any
d eter gent resi due using plenty
of water, as it is harmful to plas-
tic parts.
 Do not use any harsh chemical
prod ucts on plastic parts. Be
sure to avoi d usin g cloths or
spon ges which have b een in
contact with stron g or a brasive
cleanin g prod ucts, solvent or
thinner, fuel ( gasoline), rust re-
movers or inhi bitors, brake flui
d,
an

tifreeze or electrolyte.
 Do not use hi gh-pressure wash-
ers or steam-jet cleaners since
they cause water seepag e and
d eterioration in the followin g ar-
eas: seals (of wheel an d swin g-
arm bearin gs, fork an d b rakes),
electric components (couplers,
connectors, an d switches),
b reather hoses an d vents.
After normal use
Remove dirt with warm water, a mild
detergent, and a soft, clean sponge,
and then rinse thoroughly with clean
water. Use a toothbrush or bottlebrush
for hard-to-reach areas. Stubborn dirt and insects will come off more easily if
the area is covered with a wet cloth for
a few minutes before cleaning.
After riding in the rain or near the sea
Since sea salt is extremely corrosive,
carry out the following steps after each
ride in the rain or near the sea.
1. Clean the motorcycle with cold water and a mild detergent, after
the engine has cooled down.
NOTICE: Do not use warm wa-
ter since it increases the corro-
sive action of the salt.
[ECA10792]
2. Apply a corrosion protection spray on all metal, including chrome-
and nickel-plated, surfaces to pre-
vent corrosion.
After cleanin g
1. Dry the motorcycle with a chamois or an absorbing cloth.
2. Immediately dry the drive chain and lubricate it to prevent it from
rusting.
3. Use a chrome polish to shine chrome, aluminum and stainless-
steel parts, including the exhaust
system.
4. To prevent corrosion, it is recom- mended to apply a corrosion pro-
tection spray on all metal,
including chrome- and nickel-plat-
ed, surfaces.
5. Use spray oil as a universal clean- er to remove any remaining dirt.
6. Touch up minor paint damage caused by stones, etc.
7. Wax all painted surfaces.
8. Let the motorcycle dry completely before storing or covering it.
UBR880E0.book Page 2 Friday, February 16, 2018 8:32 AM

Motorcycle care and stora ge
8-4
8
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 spark-
ing 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. WARNING! To
prevent damag e or injury
from sparkin g, make sure to
g roun d the spark plu g elec-
tro des while turnin g the en-
g ine over.
[EWA10952]
5. Lubricate all control cables and
the pivoting points of all levers and
brake pedal.
6. Check and, if necessary, correct the tire air pressure, and then lift
the motorcycle so that both of its
wheels are off the ground. Alterna-
tively, turn the wheels a little every
month in order to prevent the tires
from becoming degraded in one
spot.
7. Cover the muffler outlet with a plastic bag to prevent moisture
from entering it.
TIP
Make any necessary repairs before
storing the motorcycle.
UBR880E0.book Page 4 Friday, February 16, 2018 8:32 AM

Specifications
9-2
9
Front tire:
Type:With tube
Size:
60/100-14 30M
Manufacturer/model: MAXXIS/MAXXCROSS SI
Rear tire:
Type:
With tube
Size: 80/100-12 41M
Manufacturer/model: MAXXIS/MAXXCROSS SI
Tire air pressure (measure d on col d
tires):
Front:
100 kPa (1.00 kgf/cm², 15 psi)
Rear: 100 kPa (1.00 kgf/cm², 15 psi)
Front wheel:
Wheel type:Spoke wheel
Rim size: 1.60 x 14
Rear wheel:
Wheel type:Spoke wheel
Rim size: 1.60 x 12
Front brake:
Type:
Hydraulic single disc brake
Specified brake fluid: DOT 4
Rear brake:
Type:
Hydraulic single disc brake
Specified brake fluid: DOT 4
Front suspension:
Type:Telescopic fork
Spring: Coil spring
Shock absorber:
Hydraulic damper
Wheel travel: 215 mm (8.5 in)
Rear suspension:
Type: Swingarm
Spring:
Coil spring
Shock absorber: Gas-hydraulic damper
Wheel travel: 270 mm (10.6 in)
Electrical system:
Ignition system:CDI
Charging system: CDI magneto
UBR880E0.book Page 2 Friday, February 16, 2018 8:32 AM