tire type YAMAHA WR 250X 2012 Owners Manual

PERIODIC MAINTENANCE AND ADJUSTMENT
6-18
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2
3
4
56
7
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9with solvent, and then squeeze the
remaining solvent out.
WARNING!
Use only a dedicated parts
cleaning solvent. To avoid the
risk of fire or explosion, do not
use gasoline or solvents with a
low flash point.
[EWA10431]
NOTICE:
To avoid damaging the foam
material, handle it gently and
carefully, and do not twist or
wring it.
[ECA10511]
5. Apply oil of the recommended type
to the entire surface of the sponge
material, and then squeeze the ex-
cess oil out.
TIPThe sponge material should be wet butnot dripping.
6. Pull the sponge material over the air filter element frame.
7. Insert the air filter element into the air filter case. NOTICE: Make sure
that the air filter element is prop-
erly seated in the air filter case.
The engine should never be op- erated without the air filter ele-
ment installed, otherwise the
piston(s) and/or cylinder(s) may
become excessively worn.
[ECA10481]

8. Place the holding clip in the origi- nal position.
9. Close the air filter case cover, and then install the screw.
10. Install the panel.
To clean the air filter check hose 1. Check the hose at the bottom of the air filter case for accumulated
dirt or water.
2. If dirt or water is visible, remove the hose, clean it, and then install
it.
1. Sponge material
2. Air filter element frame
1
2
Recommended oil: Yamaha foam air filter oil or other
quality foam air filter oil
1. Air filter check hose
1
32D-9-E9-E0.book 18 ページ ２０１１年６月２９日　水曜日　午前１１時３４分

SPECIFICATIONS
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9
Gear ratio:1st: 2.642 (37/14)
2nd: 1.813 (29/16)
3rd:
1.318 (29/22)
4th: 1.040 (26/25)
5th: 0.889 (24/27)
6th:
0.786 (22/28)Chassis:Frame type: Semi double cradle
Caster angle:
25.33 
Trail: 76 mm (3.0 in)Front tire:Type:
With tube
Size: 110/70R17M/C 54H
Manufacturer/model: BRIDGESTONE/BT090F RADIAL GRear tire:Type: With tube
Size: 140/70R17M/C 66H
Manufacturer/model:
BRIDGESTONE/BT090R RADIAL G
Loading:Maximum load: 185 kg (408 lb)
* (Total weight of rider, passenger, cargo and accessories)Tire air pressure (measured on cold
tires):Loading condition: 0–90 kg (0 –198 lb)
Front: 200 kPa (2.00 kgf/cm
2, 29 psi)
Rear:
200 kPa (2.00 kgf/cm2, 29 psi)
Loading condition: 90–185 kg (198 –408 lb)
Front: 200 kPa (2.00 kgf/cm2, 29 psi)
Rear:
225 kPa (2.25 kgf/cm2, 33 psi)
Front wheel:Wheel type: Spoke wheel
Rim size:
17M/C x MT3.00Rear wheel:Wheel type: Spoke wheel
Rim size:
17M/C x MT4.00Front brake:Type: Single disc brake
Operation:
Right hand operation Specified brake fluid:
DOT 4
Rear brake:Type: Single disc brake
Operation: Right foot operation
Specified brake fluid:
DOT 4Front suspension:Type: Telescopic fork
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel: 270.0 mm (10.63 in)Rear suspension:Type:
Swingarm (link suspension)
Spring/shock absorber type: Coil spring/gas-oil damper
Wheel travel: 265.0 mm (10.43 in)Electrical system:Ignition system: TCI
Charging system: AC magnetoBattery:Model: YTZ7S
Voltage, capacity: 12 V, 6.0 Ah
32D-9-E9-E0.book 2 ページ ２０１１年６月２９日　水曜日　午前１１時３４分