Honda CRF250R Owner's Manual page 107

Suspension
12. Pour the recommended fork oil (page 91) into
the inner chamber (10).
(10)
(10) inner chamber
Left Fork Inner Chamber Oil Capacity:
Standard oil
3
3.0 US oz (90 cm )
capacity
Approximately 0.03 US oz (1.0 cm
remains after draining.
This amount must be noted when filling to the
standard oil capacity.
13. Remove the O-rings (11) from the fork cap (6).
14. Apply recommended fork oil to new O-rings
and install them to the fork cap.
15. Install the fork cap.
(11)
(6) fork cap (11) O-rings
104
Servicing Your Honda
16. Press the fork cap (6) and install the stopper
ring (7) securely.
17. Pull up the fork cap.
(6)
(6) fork cap
18. Apply air pressure to the inner chamber
through the inner chamber air valve (3) and
check that there is no air leakage. Install the
3 ) of fork oil
valve cap.
• Air fork pump
• Air fork pump adapter
Inner Chamber Air Pressure:
Standard
Maximum
Minimum
When applying air pressure to the inner chamber,
the fork will be extended.
19. Apply air pressure to the outer chamber through
the outer chamber air valve (4) and check that
there is no air leakage. Install the valve cap.
• Air fork pump
(6)
• Air fork pump adapter
(7)
(6)
(7) stopper ring
07AMJ-KRNA100
(USA only)
07AMJ-KRNA110
(USA only)
156 psi (1,075 kPa, 11.0 kgf/cm 2 )
170 psi (1,175 kPa, 12.0 kgf/cm 2 )
141 psi (975 kPa, 9.9 kgf/cm 2 )
07AMJ-KRNA100
(USA only)
07AMJ-KRNA110
(USA only)
Outer Chamber Air Pressure:
Standard 12 psi (80 kPa, 0.8 kgf/cm
Maximum 15 psi (100 kPa, 1.0 kgf/cm
Minimum 9 psi (60 kPa, 0.6 kgf/cm
When applying air pressure to the outer chamber,
the fork will be extended.
20. Apply air pressure to the balance chamber
through the balance chamber air valve (5) and
check that there is no air leakage.
07AMJ-KRNA100
• Air fork pump
(USA only)
07AMJ-KRNA110
• Air fork pump adapter
(USA only)
Balance Chamber Air Pressure:
Standard 156 psi (1,075 kPa, 11.0 kgf/cm
Maximum 189 psi (1,300 kPa, 13.3 kgf/cm
Minimum 131 psi (900 kPa, 9.2 kgf/cm
When applying air pressure to the balance
chamber, the fork will be shortened.
(3) (4)
(3) inner chamber air valve
(4) outer chamber air valve
(5) balance chamber air valve
2 )
2 )
2 )
2 )
2 )
2 )
(5)