post it up here in the classifieds, hit craigslist up, ebay if you like paying the fees, your local newspaper, if you have a local want-ad digest, and of course your front lawn! the r looks to be pretty complete i'd give around 700 if i was into them.
1985 KXT 250 Tecate - kx cylinder, kx ignition, bassani headpipe, answer silencer, v-force reeds, 38mm airstyker carb, +2 franks swinger, raptor rear shock.
1996 YSF240 Blaster - maxxed out!!!
Life's journey is not to arrive at the grave safely in a well preserved body, but rather to skid in sideways, totally worn out, shouting "HOLY SH-T, what a ride!"