If you have heard of the small Spanish motorcycle manufacturer Gas Gas, you've probably heard about them via motorcycle trialing. Gas Gas got their start when two ex-Bultaco guys started hand building trials bikes in 1985. You'd be forgiven not knowing that they began building enduros in 1989 and still do today. Find this 2004 Gas Gas EC300 for sale in Federal Way, WA for $1,800 via craigslist. 