Yamaha Wr250r 2008 Manual

 
CABLE ROUTING 
2-36 
1.  Ignition coil lead
2.  Fuel pump lead
3. Injector lead
4.  Throttle position sensor lead
5.  Rear brake switch lead
6.  Right rear turn signal light lead
7.  License plate light lead
8. Taillight lead
9.  Left rear turn signal light lead
10.  Lean angle sensor lead
11.  Intake air pressure sensor lead
12. Clutch cable
13. Throttle cable
A.  Fasten the radiator fan motor lead and breather 
hose using a clamp. The rightmost end of 
breather hose must be secured (to the front as...

 
CABLE ROUTING 
2-37 

 
CABLE ROUTING 
2-38 
1.  Throttle cable (accelerator)
2.  Throttle cable (decelerator)
3.  Right handlebar switch lead
4.  Clutch switch lead
5.  Left handlebar switch lead
6. Clutch cable
7.  Front brake switch lead
8.  Left front turn signal light lead
9.  Wire harness (brown connector)
10.  Wire harness (green connector)
11.  Left front turn signal light lead
12.  Meter lead (3-pin black coupler)
13.  Meter lead (4-pin natural color coupler)
14.  Meter lead (3-pin natural color coupler)
15.  Left...

 
Front rear brake hose 
2-39 
Front rear brake hose 

 
Front rear brake hose 
2-40 
1.  Front brake hose
2. Hose guide
3. Union bolt
4. Copper washer
5.  Front brake caliper assembly
6.  Rear brake disc
7.  Rear brake caliper assembly
8. Copper washer
9. Union bolt
10.  Rear brake hose
11.  Rear brake master cylinder
12.  Rear brake switch
13. Brake pedal 

 
Throttle body 
2-41 
Throttle body 

 
Throttle body 
2-42 
1. Breather hose
2. Air filter case assembly
3. Pipe
4.  Throttle body assembly
5.  Radiator inlet hose
6. Radiator
7.  Throttle body joint
8. FID hose
9. Vacuum hose
10. Pressure sensor
11. Bend hose
12.  ITS boost hose
13.  Air induction system hose
14. Surge tank
A.  Face the white paint upward of the vehicle.
B.  Face the white paint mark to the right side of vehi-
cle.
C.  Face the clip holder to the right front of vehicle.
D.  Face the clip holder upward of the vehicle.
E....

 
Canister (for California) 
2-43 
Canister (for California)
5mm (0.20 in)45˚ 

 
Canister (for California) 
2-44 
1. Fuel tank
2.  Hose (Fuel tank 
– 
roll over valve)
3. Canister cover
4. Canister
5.  A.C. magneto lead
6.  Neutral switch lead
7.  Recovery tank hose
8.  Roll over valve
9. Holder
10. Hose
11. Clip
A.  Face the clip end forward of the vehicle.
B.  Face the clip end backward of the vehicle.
C.  Pass the hose (roll over valve 
– 
canister) between 
the engine head and air cut-off valve assembly.
D.  Route the hose (canister 
– 
throttle body) to the up 
side of the FID...

 
Canister (for California) 
2-45