I was wondering what I should look for when when buying a used 450R. I'm trying to avoid buying a junker! Any advice or tips would be appreciated! Thanks, Mike

 

Did they do frequent oil changes (particularly the engine side), and did they run high quality oil???? Plus, did they keep up on valve adjustments???

It's hard to find this out these things however, because they can just lie to you. When you ask, watch their reaction carefully. If they get a dumb look on their face.....