i cracked my block on my warrior and its leaking oil like crazy...... i also have a down big bear from my father in law. its down because the frame is really rusting out. the oil from the motor on my warrior is not starting because oil is getting into the stater. . so does anybody know if the motor on the big bear will fit into the warrior frame. i know i have to do some fabrication to the frame but what do you guys think....................