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EBU33030Wheel installation1. Install the wheel and the nuts.TIPFor YXM70VPXH / YXM70VPHH: tapered
nuts are used for both the front and rear
wheels. Install the nuts with their tapered side
towards the wheel. YXM70VPXH / YXM70VPHH2. Lower the vehicle so that the wheel is on the ground. 3. Tighten the wheel nuts in a crisscross
pattern to the specified torque.
WARNING
EWB03400Do not reverse the rims on your Yamaha
Viking to widen the track width. Installing
wheels improperly increases the risk of
wheel failure and accidents. EBU32640BatteryThe battery is located under the hood. (See
page 8-10 for hood removal and installation
procedures.)
This model is equipped with a VRLA (Valve
Regulated Lead Acid) battery. There is no
need to check the electrolyte or to add dis-
1. Tapered nut
1
Tightening torques:Front wheel nut:75 Nm (7.5 m·kgf, 54 ft·lbf)
Rear wheel nut: 75 Nm (7.5 m·kgf, 54 ft·lbf)
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8
If a fuse is blown, replace it as follows.1. Turn the key to “ ” (off) and turn off the
electrical circuit in question.
1. Fuse box
2. Main fuse
3. EPS fuse
4. Fuel injection system fuse
5. Fuel injection system spare fuse
1 3
2
4
5
1. Backup fuse “BACK UP” (for clock)
2. Ignition fuse “IGNITION”
3. Four-wheel-drive motor fuse “DIFF”
4. Auxiliary DC jack fuse “TERMINAL”
5. Signaling system fuse “SIGNAL”
6. Headlight fuse “HEAD”
7. Spare fuse
8. Radiator fan motor fuse “FAN”
1
2
3
4
5
6
8
7
7
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NOTICEECB00641To prevent accidental short-circuiting,
turn off the main switch when checking or
replacing a fuse. 2. Remove the hood. (See page 8-10 forhood removal and installation proce-
dures.)
3. Remove the blown fuse, and then install a new fuse of the specified amperage.
WARNING! Always use a fuse of the specified amperage. Never use any
material in place of the proper fuse.
Using an improper fuse can cause
damage to the electrical system and
may lead to a fire.
[EWB03440]
Specified fuses: Main fuse:40.0 A
Fuel injection system fuse: 10.0 A
Headlight fuse: 15.0 A
Ignition fuse: 10.0 A
Auxiliary DC jack fuse: 10.0 A
Signaling system fuse: 10.0 A
Four-wheel-drive motor fuse: 10.0 A
Radiator fan motor fuse: 25.0 A
Backup fuse: 10.0 A
EPS fuse: 40.0 A
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9
EBU32720
CLEANING AND STORAGE
EBU32731CleaningFrequent, thorough cleaning of your vehicle
will not only enhance its appearance but will
improve its general performance and extend
the useful life of many components.1. Before cleaning the vehicle: a. Block off the end of the exhaust pipeto 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.
2. If the engine case is excessively greasy, apply degreaser with a paint brush. Do
not apply degreaser to the wheel axles.
3. Rinse the dirt and degreaser off with a garden hose. Use only enough pressure
to do the job. WARNING! Test the
brakes after washing. Apply the
brakes several times at slow speeds to
let friction dry the brakes. Wet brakes may have reduced stopping ability, in-
creasing the chance of an accident.
[EWB03471]
NOTICE: Excessive water pres-
sure may cause water seepage and
deterioration of wheel bearings,
brakes, transmission seals and electri-
cal devices. Many expensive repair
bills have resulted from improper high-
pressure detergent applications such
as those available in coin-operated car
washers.
[ECB00712]
TIPThe tailgate can be removed to make it easier
to clean the cargo bed. To separate the tail-
gate from the cargo bed, unhook the latches,
lift the left side of the tailgate and pull the tail-
gate to the left. 4. Once the majority of the dirt has been hosed off, wash all surfaces with warm
water and mild, detergent-type soap. An
old toothbrush or bottle brush is handy
for hard-to-get-at places.
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4. Put the frame on stands or blocks to raiseall wheels off the ground.
5. Tie a plastic bag over the exhaust pipe outlet to prevent moisture from entering.
6. If storing in a humid or salt-air atmo-
sphere, coat all exposed metal surfaces
with a light film of oil. Do not apply oil to
any rubber parts or the seat covers.
7. Remove the battery and charge it. Store it in a dry place and recharge it once a
month. Do not store the battery in an ex-
cessively warm or cold place [less than 0
°C (30 °F) or more than 30 °C (90 °F)].
Use of fuel stabilizer eliminates the need to
drain the fuel system. Consult a Yamaha
dealer if the fuel system needs to be drained.
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EBU32750
SPECIFICATIONS
Dimensions:Overall length:3100 mm (122.0 in)
Overall width: 1570 mm (61.8 in) (YXM70VPHH, YXM70VPXH)
1625 mm (64.0 in) (YXM70VPSH)
Overall height: 1925 mm (75.8 in)
Wheelbase:
2135 mm (84.1 in)
Ground clearance: 300 mm (11.8 in)
Minimum turning radius: 4500 mm (177 in)Weight:Curb weight:649.0 kg (1431 lb) (YXM70VPHH, YXM70VPXH)
654.0 kg (1442 lb) (YXM70VPSH)Noise and vibration level:Noise level (77/311/EEC):83.0 dB(A) (YXM70VPXH_EUR/FRA/GBR)
Uncertainty of measurement:
3.0 dB(A) (YXM70VPXH_EUR/FRA/GBR)
A-weighted sound power level: 93.0 dB(A) (YXM70VPXH_EUR/FRA/GBR)
Uncertainty of measurement: 3.0 dB(A) (YXM70VPXH_EUR/FRA/GBR) Vibration on seat (EN1032, ISO5008):
Will not exceed 0.5 m/s² (YXM70VPXH_EUR/FRA/GBR)
Uncertainty of measurement: 0.0 m/s² (YXM70VPXH_EUR/FRA/GBR)
Vibration on handle (EN1032, ISO5008): Will not exceed 2.5 m/s² (YXM70VPXH_EUR/FRA/GBR)
Uncertainty of measurement:
0.2 m/s² (YXM70VPXH_EUR/FRA/GBR)
Engine:Engine type:Liquid cooled 4-stroke, SOHC
Cylinder arrangement:
Single cylinder
Displacement: 686 cm³
Bore × stroke:
102.0 × 84.0 mm (4.02 × 3.31 in)
Compression ratio:
10.0 : 1
Starting system: Electric starter
Lubrication system: Wet sumpEngine oil:Recommended brand:YAMALUBE
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Rear:120.0 kPa (1.200 kgf/cm², 17 psi)
Front wheel:Wheel type:
Cast wheel (YXM70VPSH)
Panel wheel (YXM70VPHH, YXM70VPXH)
Rim size:
12 x 6.0AT (YXM70VPSH)
12 x 7.5AT (YXM70VPHH, YXM70VPXH)Rear wheel:Wheel type:Cast wheel (YXM70VPSH)
Panel wheel (YXM70VPHH, YXM70VPXH)
Rim size: 12 x 7.5ATFront brake:Type:
Hydraulic disc brake
Operation: Unified brake
Specified brake fluid: DOT 4Rear brake:Type:Hydraulic disc brake
Operation: Unified brake
Specified brake fluid:
DOT 4
Front suspension:Type:Double wishbone
Spring/shock absorber type:
Coil spring/gas-oil damper
Wheel travel: 205 mm (8.1 in)Rear suspension:Type:
Double wishbone
Spring/shock absorber type: Coil spring/gas-oil damper
Wheel travel: 205 mm (8.1 in)Electrical system:Ignition system:TCI
Charging system: AC magnetoBattery:Model:U1-H11L
Voltage, capacity: 12 V, 28.0 AhHeadlight(s):Bulb type:Halogen bulbBulb voltage, wattage × quantity:Headlight:
12 V, 35.0/35.0 W × 2
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Tail/brake light:12 V, 5.0/21.0 W × 2
Neutral indicator light: LED
Reverse indicator light:
LED
Coolant temperature warning light: LED
Engine trouble warning light: LED
Park indicator light:
LED
High-range indicator light: LED
Low-range indicator light: LED
Differential gear lock indicator light:
LED
EPS warning light: LED
Helmet/Seat belt indicator light: 14 V, 0.85 W × 2Fuses:Main fuse:
40.0 A
Fuel injection system fuse: 10.0 A
EPS fuse:
40.0 A
Headlight fuse: 15.0 A Signaling system fuse:
10.0 A
Ignition fuse: 10.0 A
Auxiliary DC jack fuse:
10.0 A
Backup fuse: 10.0 A
Four-wheel-drive motor fuse: 10.0 A
Radiator fan motor fuse:
25.0 A
EBU33221For Europe only
The figures quoted are emission levels and
are not necessarily safe working levels. Whilst
there is a correlation between the emission
and exposure levels, this cannot be used reli-
ably to determine whether or not further pre-
cautions are required. Factors that influence
the actual level of exposure of work-force in-
clude the characteristics of the work room,
the other sources of noise, etc. i.e. the num-
ber of machines and other adjacent process-
es, and the length of time for which an
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