Water cooled overhead cam 4-stroke? Is this your bike? It's a beauty. I was looking at the 250 XCF-w. I'm a 4-stroke junky. Also, that chain looks loose. Unless it's just loose without any sag.
This is actually a ktm 525, with a big bore 540 kit, super moto cam, mx card. It's the bike we raced this passed baja 1000 on. And we'll be racing it again in a couple of month in the 2009 baja 1000