It's ok, try to line up the stripes better(the picture makes it look like they don't line up. . .),try to make the graphics on the side bigger too, it's hard to see them(maybe a side picture would make it easier to see)
I like it too. A nice simple skin, and nothing too flashy
Though I suggest that the "Evostar Tyres" on the side not be white, but be black with a thin punched-out outline to show through that light grey*. Just me Because the white text would only look good if you had a darker shade of grey on the car I think. It's just that most people are taking the S2 logos pack and pasting the decals on the car without making them suit the car's theme (yours isn't bad, others do this carelessly though, and it makes a nasty mix of colors).
@luftrofl: like XCNuse said you can't change the brand in the CMX viewer and I didn't feel like editing textures just for a quick preview pic.
@Tweaker: actually the logo on the side was similar to how you describe it, but then I changed it But maybe you're right, I'll think about making a different version
Yes, Gobby made a complete F1 set. But the best place to look would be the BF1 skins section
But why would you need a BF1 skin? You're a demo racer right?