I found a 1980 YZ 250 for $600. Looks to be in decent shape. Guys says it fires up and runs great but after sitting a week or so has to be push started. That sounds funny but it's old so I assume it all needs a rebuild. I'm asking for more pics and info as the guy lives just under an hour away. I'm thinking of offering $400. Not sure if I'll ride / race it or clean it up and re-sell it. What are your thoughts? Good value?