Honda 2004 XR400R Owner's Manual page 101

Suspension
Front Suspension Air Pressure
The standard air pressure is 0 psi (0 kPa,
2
0 kgf/cm ). You may relieve accumulated air
pressure in the fork legs by using the pressure
release screws. The front wheel should be off
the ground before you release the pressure.
92
Servicing Your Honda
FRONT
(2)
(1) pressure release screws
(2) fork caps
(1)