Ok, i test rode one yesterday and heres how it was:
Some strees marks on green plastic
Full Skids (Body, rear, front A arms)
Broken Back light (15$ for new one)
Crappy (painted over) grab bar (wheelie bar stock)
Engine is fine from what i rode it on
Rear 22" tires (little used)
22" front bandits
Runs great
Some rust, on front frame and a lil on the side frame

All for around 3500-3600
Its an 03 Green KFX 400

Good deal or no?
Are those tires good for trails and racing? Do they slow me down at all?

 

yea thats a good deal because you can fix all the probs with it and still be under the budget for a 03 400 and yes they are good on trails and they should not slow you down that much either