I can be picky if you'd like. That backwards logo stands out like a black guy in Alaska.
The first skin, the KYB logo runs under the triple clamp. The one logo in the middle skin on the top is backwards, the grey in the middle of it doesn't match the black that is on the outside of the logo, and it runs down into the strip of white on the shroud. White decal on white doesn't stand out very well. You could add an outline to the one logo if you had it in vector, but you'd rather copy and paste your skins so that's not an option.
All I'm saying is take the time to learn how to do this stuff right. There is tutorials for all of this stuff all over the internet. And like gordy said, the quality will show through if you do it right. A 10 year old could manage these skins. If you learn it well enough you can make a living at it. I have a handful of friends that skin for other games that used their talents at skinning for a game to learn the trade then get themselves a job in the graphics industry.
I'll get you started.
Brands of the world - Vector logos, free to use however you'd like.