400ex front shocks on an r?

[highoct250r]

does it work, is it worth it?

[Colby@C&DRacing]

Thet are pretty much the same shock. Your R shocks are old and probably worn out, a fresh set of 400ex shock would probably feel better:)

[cdalejef]

Even if you had both sets of shocks brand new, the 400ex shocks would work better than the progressive rate shocks that the 250R used.