Page 174 of 498
5-19
EVU00410
Engine oil
Make sure the engine oil is at the specified level.
Add oil as necessary. (See pages 8-25–8-39.)NOTICE
In order to prevent clutch slippage (since
the engine oil also lubricates the clutch),
do not mix any chemical additives with oil.
Do not use oils with a diesel specification
of “CD” or oils of a higher quality than
specified. In addition, do not use oils la-
beled “ENERGY CONSERVING II” or high-
er.
Make sure that no foreign material enters
the crankcase.
Recommended engine oil type and
quantity:
See page 10-3.
EE.book Page 19 Monday, January 19, 2009 5:30 PM
Page 322 of 498
8-27 1. Engine oil dipstick
1. Jauge d’huile moteur
1. Varilla de medición del aceite del motor
1
1. Engine oil dipstick 2. Maximum level mark
3. Minimum level mark
1. Jauge d’huile moteur 2. Repère de niveau maximum
3. Repère de niveau minimum
1. Varilla de medición del aceite del motor
2. Marca de nivel máximo 3. Marca de nivel mínimo
2
3
1
4. Remove the engine oil dipstick, and then
wipe it off with a clean rag.
5. Insert the dipstick completely into the oil filler
hole with the arrow mark on the dipstick knob
pointing upward as shown, and then remove
it again to check the oil level. The engine oil
should be between the minimum and maxi-
mum level marks.
6. If the engine oil is at or below the minimum
level mark, add sufficient oil of the recom-
mended type to raise it to the correct level.
7. Insert the dipstick completely into the oil filler
hole with the arrow mark on the dipstick knob
pointing upward.
EE.book Page 27 Monday, January 19, 2009 5:30 PM
Page 336 of 498

8-41 1. Front differential gear oil filler bolt
2. Front differential gear oil level check bolt
1. Vis de remplissage de l’huile de différentiel avant
2. Vis de l’orifice de contrôle du niveau d’huile de différentiel avant
1. Tornillo de llenado de aceite del diferencial delantero
2. Tornillo de comprobación del nivel de aceite del
diferencial delantero
1
2
5B410014
Front differential gear oil
Checking the front differential gear oil level
1. Park the vehicle on a level surface.
2. Loosen the front differential gear oil level
check bolt until oil flows out.
3. If no oil flows out, remove the front differential
gear oil filler bolt, and add the recommended
type of oil in the oil filler hole until it flows out
of the oil level check bolt hole. NOTICE: Be
sure no foreign material enters the front
differential gear case.
4. Tighten the oil level check bolt to the speci-
fied torque.
Tightening torque:
Front differential gear oil level check bolt:
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
EE.book Page 41 Monday, January 19, 2009 5:30 PM
Page 342 of 498

8-47
5B410013
Rear differential gear oil
Checking the rear differential gear oil level
1. Park the vehicle on a level surface.
2. Remove the rear differential gear oil filler bolt,
and then check the oil level in the rear differ-
ential gear case. The oil level should be at the
brim of the filler hole.
3. If the oil is below the brim of the filler hole,
add sufficient oil of the recommended type to
raise it to the correct level. NOTICE: Be sure
no foreign material enters the rear differ-
ential gear case.
4. Reinstall the oil filler bolt, and then tighten it to
the specified torque.
Tightening torque:
Rear differential gear oil filler bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
1. Rear differential gear oil filler bolt
2. Rear differential gear oil 3. Correct oil level
1. Vis de remplissage de l’huile de différentiel arrière
2. Huile de différentiel arrière 3. Niveau d’huile correct
1. Tornillo de llenado de aceite del diferencial trasero
2. Aceite del diferencial trasero 3. Nivel de aceite correcto
1
2
31
EE.book Page 47 Monday, January 19, 2009 5:30 PM
Page 366 of 498
8-71
6. Wash the sponge material gently but thor-
oughly in parts cleaning solvent. WARNING!
Using gasoline or other flammable sol-
vents to clean the air filter element can
cause a fire or explosion, which could
lead to serious injury.
7. Squeeze the excess solvent out of the
sponge material. NOTICE: Do not twist the
sponge material when squeezing it.
8. Wash the sponge material in warm soapy
water to remove remaining solvent, then
rinse thoroughly with plain warm water.
9. Squeeze excess water out of the sponge ma-
terial. NOTICE: Do not twist the sponge
material when squeezing it.
10. Allow the sponge material to dry thoroughly.
Inspect the sponge material and replace it if
damaged.
11. Thoroughly apply Yamaha foam air filter oil or
other quality liquid foam air filter oil (not spray
type) to the sponge material. The sponge
material should be wet but not dripping.
EE.book Page 71 Monday, January 19, 2009 5:30 PM
Page 388 of 498
8-93
Refill with the same type of brake fluid. Mixing
fluids may result in a harmful chemical reaction
and lead to poor braking performance.
Be careful that water does not enter the brake
fluid reservoir when refilling. Water will signifi-
cantly lower the boiling point of the fluid and
may result in vapor lock.
Brake fluid may deteriorate painted surfaces or
plastic parts. Always clean up spilled fluid im-
mediately.
Have a Yamaha dealer inspect the brake sys-
tem if the brake fluid level goes down.
EE.book Page 93 Monday, January 19, 2009 5:30 PM
Page 466 of 498
10-3
Engine oil:
Recommended brand:
Type:YAMALUBE
Recommended engine oil classification API service SG type or higher, JASO standard MA
Quantity:
Without oil filter cartridge replacement 2.00 L (2.11 US qt, 1.76 Imp.qt)
With oil filter cartridge replacement 2.10 L (2.22 US qt, 1.85 Imp.qt)Model YXR7F4PZ
0 10 30 50 70 90 110 130 ˚F -20 -10 0 10 20 30 40 50 ˚CSAE 5W-30
SAE 10W-40
SAE 20W-50
NOTICEIn order to prevent clutch slippage (since the en-
gine oil also lubricates the clutch), do not mix any
chemical additives with oil. Do not use oils with a
diesel specification of “CD” or oils of a higher qual-
ity than specified. In addition, do not use oils la-beled “ENERGY CONSERVING II” or higher.
EE.book Page 3 Monday, January 19, 2009 5:30 PM
Page 467 of 498
10-4
Front differential gear oil:
Type SAE80 API GL-4 Hypoid gear oil
Quantity 0.30 L (0.32 US qt, 0.26 Imp.qt)
Rear differential gear oil:
Type SAE80 API GL-4 Hypoid gear oil
Quantity 0.85 L (0.90 US qt, 0.75 Imp.qt)
Radiator capacity (including all routes): 2.95 L (3.12 US qt, 2.60 Imp.qt)
Air filter:
Air filter element Wet element
Fuel:
Type Unleaded gasoline only
For Europe: Regular unleaded gasoline only with a
research octane number of 91 or higher
Fuel tank capacity 28.5 L (7.53 US gal, 6.27 Imp.gal)
Throttle body:
Type/quantity 41EHS/1
Spark plug:
Type/manufacturer LMAR6A-9/NGK
Spark plug gap 0.8–0.9 mm (0.031–0.035 in)
Clutch type: Wet, centrifugal automaticModel YXR7F4PZ
EE.book Page 4 Monday, January 19, 2009 5:30 PM