TUNING THE CHASSIS 9
17
Guideline
Air pressure, positive chamber
125/150 SX EU
TC 125 EU
8.6 bar (125 psi)
250 SX EU
TC 250 EU
10.0 bar (145 psi)
250 SX‑F EU
FC 250 EU
10.6 bar (154 psi)
350 SX‑F EU
FC 350 EU
10.8 bar (157 psi)
450 SX‑F EU
FC 450 EU
10.5 bar (152 psi)
125 SX US
TC 125 US
10.3 bar (149 psi)
250 SX US
TC 250 US
11.3 bar (164 psi)
250/350/450 SX‑F US
FC 250/350/450 US
11.5 bar (167 psi)
Gradual changing of the air
pressure in steps of
0.05 … 0.1 bar (0.7 … 1 psi)
Minimum air pressure 5 bar (73 psi)
Maximum air pressure 15 bar (218 psi)
Info
Never adjust the air pressure to a value outside the
stated range.
– Rotate the upper part of the adapter anticlockwise.
The interior valve closes.
– Disconnect the adapter from the left fork leg.
When disconnecting, excess pressure will escape from
the hose – the fork leg does not lose any air.
The fork pump airpump switches off automatically after
80 seconds.
– Remove the adapter from the fork airpump.
– Mount valve cap.
Guideline
Only mount the valve cap by hand.
Finishing work
– Remove the motorcycle from the lift stand. ( p. 13)