I have found a 1990 Husaberg 501 for $900.00 but don't know anything about these bikes. Owner says it's stock, runs good and is a little hard to start. Blue book retail is $1250/trade value $750, so price seems ok. What are your opinions on this bike? I'm 35, 5'10", 175lbs and would be riding offroad, not racing. I have a 2008 Husqvarna SM510R so I'm accustomed to bikes that need a lot of upkeep. Thanks for your time and help.