java, with the internal fork stops you just need to srew a plate to the botom tree that has a crove in it , the botom cup has a tab that sits in the grove .

first 5 pic's in this link. the oil tank just needs a good cleaning, not in perfect condition but will clean up nice.

http://s40.photobucket.com/albums/e227/streetracer75/shit%20for%20sale/