2007 YAMAHA YFM80R wheel

10-1
1
2
3
4
5
6
7
8
910
11

EBU25960
SPECIFICATIONS
EBU25975
Dimensions:
Overall length:
1537 mm (60.5 in)
Overall width:
841 mm (33.1 in)
Overall height:
940 mm (37.0 in)
Seat height:
669 mm (26.3 in)
Wheelbase:
1030 mm (40.6 in)
Ground clearance:
100 mm (3.9 in)
Minimum turning radius:
2400 mm (94 in)
Weight:
With oil and fuel:
116.0 kg (256 lb)
Engine:
Engine type:
Air cooled 4-stroke, SOHC
Cylinder arrangement:
Forward-inclined single cylinder
Displacement:
79.0 cm
3

(4.82 cu.in)
Bore
×
stroke:
47.0
×
45.6 mm (1.85
×
1.80 in)Compression ratio:
9.60 :1
Starting system:
Electric starter
Lubrication system:
Wet sump

Engine oil:
Type:
SAE5W30 or SAE10W30 or SAE10W40 or SAE15W40
or SAE20W40 or SAE20W50
Recommended engine oil grade:
API service SE, SF, SG type or higher
-20˚-10˚0˚
10˚20˚30˚40˚50˚C
10W/30
15W/4020W/4020W/50
10W/40
5W/30

10-3
1
2
3
4
5
6
7
8
910
11
Front tire:

Type:
Tubeless
Size:
AT18 x 7-7
Manufacturer/model:
DUNLOP/KT586
Rear tire:
Type:
Tubeless
Size:
AT18 x 8-7
Manufacturer/model:
DUNLOP/KT587
Loading:
Maximum loading limit:
95.0 kg (209 lb)
(Total weight of rider, cargo, accessories, and tongue)
Tire air pressure (measured on cold tires):
Recommended:
Front:
20 kPa (2.9 psi) (0.20 kgf/cm
2

)
Rear:
20 kPa (2.9 psi) (0.20 kgf/cm
2

)
Minimum:
Front:
17 kPa (2.5 psi) (0.17 kgf/cm
2

)
Rear:
17 kPa (2.5 psi) (0.17 kgf/cm
2

)Maximum:
Front:
23 kPa (3.3 psi) (0.23 kgf/cm
2

)
Rear:
23 kPa (3.3 psi) (0.23 kgf/cm
2

)
Front wheel:
Wheel type:
Panel wheel
Rim size:
7 x 5.5AT
Rear wheel:
Wheel type:
Panel wheel
Rim size:
7 x 6.5AT
Front brake:
Type:
Drum brake
Operation:
Right hand operation
Rear brake:
Type:
Drum brake
Operation:
Left hand and right foot operation
Front suspension:
Type:
Leading arm
Spring/shock absorber type:
Coil spring/oil damper

10-4
1
2
3
4
5
6
7
8
910
11

Wheel travel:
57 mm (2.3 in)
Rear suspension:
Type:
Swingarm
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
56 mm (2.2 in)
Electrical system:
Ignition system:
CDI
Charging system:
AC magneto
Battery:
Model:
12N7D-3B
Voltage, capacity:
12 V, 7.0 Ah
Bulb voltage, wattage x quantity:
Neutral indicator light:
12 V, 1.7 W
×
1
Fuses:
Main fuse:
5.0 A

O
Owner’s manual and tool kit............................................8-1
P
Parking ............................................................................6-5
Parking brake ..................................................................4-6
Parking on a slope ..........................................................6-6
Part locations ..................................................................3-1
Periodic maintenance and lubrication chart ....................8-3
Pre-operation check list ..................................................5-1
R
Riding your ATV ..............................................................7-1
S
Safety information ...........................................................1-1
Seat...............................................................................4-10
Shifting ............................................................................6-3
Shift pedal .......................................................................4-6
Spark arrester, cleaning ................................................8-16
Spark plug, checking.......................................................8-7
Specifications ................................................................10-1
Speed limiter and air intake restrictor plate.....................4-3
Start switch .....................................................................4-2
Steering shaft, lubricating .............................................8-27
Storage ...........................................................................9-2
T
Throttle cable free play, checking .................................8-18
Throttle lever ...........................................................4-2
,
5-4
Timing chain..................................................................8-19
Tire pressure, measuring ................................................5-5
Tires ................................................................................5-4
Tire wear limit..................................................................5-6
Troubleshooting ............................................................8-33Troubleshooting chart .................................................. 8-34
V
Valve clearance ........................................................... 8-19
Vehicle identification number ....................................... 11-1
W
Wheel bearings, checking ............................................ 8-27
Wheel, installing ........................................................... 8-32
Wheel, removing .......................................................... 8-31