'89 SR250 front forks.

[otter]

Should be 32mm. Most importainty needs to have good springs because that's what's broken on mine.

Also, I may be interested in other SR250 parts.

[gammaguy]

http://www.progressivesuspension.com/prodSearchResults.aspx?yearID=1989&makeID=48&modelID=507

[otter]

I am incorrect, my bike is actually '81.

@gamma, the site I linked only has rear suspension.
Just some fork springs would be alright too...I may have found somewhere to get them online though.