2006 YAMAHA WOLVERINE 350 oil level

8-15
85. Install the drain bolt, and then tighten it to the
specified torque.
6. Add the recommended final gear oil to the
brim of the filler hole as shown.
CAUTION:ECB00420Be sure no foreign material enters the finalgear case.
7. Install the oil filler bolt, and then tighten it to the
specified torque.
1. Final gear oil drain boltTightening torque:
Final gear oil drain bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
1. Final gear oil
2. Final gear oil filler bolt
3. Correct oil levelRecommended final gear oil:
See page 10-1.
U3D560E0.book Page 15 Tuesday, December 27, 2005 12:13 PM

8-25
8Observe these precautions:

When checking the fluid level, make sure that
the top of the brake fluid reservoir is level.
Use only the recommended quality brake fluid,
otherwise the rubber seals may deteriorate,
causing leakage and poor braking performance.
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 imme-
diately.
As the brake pads wear, it is normal for the brake
fluid level to gradually go down. However, if the
brake fluid level goes down suddenly, have a
Yamaha dealer check the cause.EBU24280Changing the brake fluid Have a Yamaha dealer change the brake fluid at
the intervals specified in the NOTE after the peri-
odic maintenance and lubrication chart. In addi-
tion, have the oil seals of the brake master cylinder
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.
1. Minimum level markRecommended brake fluid:
DOT 4
U3D560E0.book Page 25 Tuesday, December 27, 2005 12:13 PM

10-1
10
EBU25960
SPECIFICATIONS
Dimensions:Overall length:
1978 mm (77.9 in)
Overall width:
1063 mm (41.9 in)
Overall height:
1095 mm (43.1 in)
Seat height:
840 mm (33.1 in)
Wheelbase:
1233 mm (48.5 in)
Ground clearance:
220 mm (8.66 in)
Minimum turning radius:
3000 mm (118.1 in)Weight:With oil and fuel:
229.0 kg (505 lb)Noise and vibration level:Noise level (77/311/EEC):
77.6 dB(A)
Vibration on seat (EN1032, ISO5008):
Will not exceed 0.5 m/s²
Vibration on handlebar (EN1032, ISO5008):
Will not exceed 2.5 m/s²Engine:Engine type:
Air cooled 4-stroke, SOHCCylinder arrangement:
Forward-inclined single cylinder
Displacement:
348.0 cm³ (21.23 cu.in)
Bore × stroke:
83.0 × 64.5 mm (3.27 × 2.54 in)
Compression ratio:
9.20 :1
Starting system:
Electric starter
Lubrication system:
Wet sump
U3D560E0.book Page 1 Tuesday, December 27, 2005 12:13 PM

INDEX
AAccessories and loading ................................................ 6-6
Air filter element, cleaning ............................................ 8-16BBattery .......................................................................... 8-32
Brake fluid, changing .................................................... 8-25
Brake fluid level, checking ............................................ 8-24
Brake lever free play, checking the front ...................... 8-26
Brake lever, front ............................................................ 4-5
Brake levers, checking and lubricating ......................... 8-30
Brake light switches ..................................................... 8-29
Brake pads and shoes, checking ................................. 8-23
Brake pedal and brake lever free play (rear),
adjusting ..................................................................... 8-26
Brake pedal and rear brake lever ................................... 4-5
Brake pedal, checking and lubricating ......................... 8-31
Brakes, front and rear .................................................... 5-3CCables, checking and lubricating ................................. 8-30
Carburetor, adjusting .................................................... 8-21
Chassis fasteners ........................................................... 5-6
Cleaning ......................................................................... 9-1DDrive select lever ............................................................ 4-7
Drive select lever and driving in reverse ........................ 6-3
Drive select lever safety system cable, adjusting ......... 8-23
Drive shaft universal joint, lubricating ........................... 8-31
EEngine break-in .............................................................. 6-4
Engine, cold start ........................................................... 6-1
Engine idling speed ...................................................... 8-21
Engine oil ....................................................................... 5-3
Engine oil and oil filter cartridge ..................................... 8-9
Engine, starting a warm ................................................. 6-3
Engine stop switch ......................................................... 4-3FFinal gear oil .......................................................... 5-3, 8-13
Fuel ......................................................................... 4-8, 5-3
Fuel cock ........................................................................ 4-9
Fuel tank cap .................................................................. 4-7
Fuses, replacing ........................................................... 8-34HHandlebar switches ........................................................ 4-3
Headlight beam, adjusting ............................................ 8-37
Headlight bulb, replacing .............................................. 8-35IIdentification numbers .................................................. 11-1
Indicator lights and warning light .................................... 4-2
Instruments, lights and switches .................................... 5-6KKey identification number ............................................. 11-1
Knuckle pivots, lubricating ............................................ 8-32
Knuckle shafts, lubricating ........................................... 8-32LLabel locations ............................................................... 2-1
U3D560E0.book Page 1 Tuesday, December 27, 2005 12:13 PM