My friend gave me a 2001 Yamaha yzf250 a few weeks ago. The whole top end of the motor is torn apart and laying in a box on the floor. He said that when he was haulin balls across his field, that it just quit and locked up. So he brought it home and tore it apart. And he couldnt find the problem. He said that a bearing fell down in the crank case or something? But what would be the best way to go about this? Should I try to rebuild it myself? Should I take it to someone else? Or could I just buy a whole new engine?
Thanks in advance,
Logan
Thanks in advance,
Logan