2014 YAMAHA WR 250F Owners Manual

Page 97 of 230

YAMAHA WR 250F 2014  Owners Manual 4-6
CHASSIS
CHANGE IN LEVEL AND 
CHARACTERISTICS OF FORK OIL
Damping characteristic near the final 
stroke can be changed by changing 
the fork oil amount.
Adjust the oil level in 5 mm (0.2 in) 
incre

Page 98 of 230

YAMAHA WR 250F 2014  Owners Manual 4-7
CHASSIS
REAR SUSPENSION SETTING
The rear suspension setting should 
be made depending on the riders 
feeling of an actual run and the circuit 
conditions.
The rear suspension setting includes 
th

Page 99 of 230

YAMAHA WR 250F 2014  Owners Manual 4-8
CHASSIS
• Extent of adjustment (spring pre-
load)
For the spring preload adjustment, re-
fer to "ADJUSTING THE REAR 
SHOCK ABSORBER SPRING PRE-
LOAD" in the CHAPTER 3.
SPRING 
PART 
NUM-
B E R

Page 100 of 230

YAMAHA WR 250F 2014  Owners Manual 4-9
CHASSIS
SUSPENSION SETTING (FRONT FORK)
• If any of the following symptoms is experienced with the standard position as the base, make resetting by reference to 
the adjustment procedure given i

Page 101 of 230

YAMAHA WR 250F 2014  Owners Manual 4-10
CHASSIS
SUSPENSION SETTING (REAR SHOCK ABSORBER)
• If any of the following symptoms is experienced with the standard position as the base, make resetting by reference to 
the adjustment procedu

Page 102 of 230

YAMAHA WR 250F 2014  Owners Manual 5-1
RADIATOR
ENGINE
This section is intended for those who have basic knowledge and skill concerning the servicing of Yamaha motorcycles 
(e.g., Yamaha dealers, service engineers, etc.)  Those who hav

Page 103 of 230

YAMAHA WR 250F 2014  Owners Manual 5-2
RADIATOR
8 Catch tank hose 1
9 Right radiator 1
10 Radiator hose 2 1
11 Radiator hose 4 1
12 Radiator pipe 1 1
13 Catch tank breather hose 1
14 Catch tank 1 Order Part name Qty Remarks
5

Page 104 of 230

YAMAHA WR 250F 2014  Owners Manual 5-3
RADIATOR
HANDLING NOTE
Do not remove the radiator cap 
when the engine and radiator are 
hot. Scalding hot fluid and steam 
may be blown out under pressure, 
which could cause serious injury. 
Whe