are you talking just drag racing or what? If you want to beat him get a YFZ and put the same mods or more on and just beat him. Don't underestimate driver ability and how it does make a big difference.

On either of my 2 sport quads i can beat my friends and brother when they are driving the other.

And what was said before about the DS and YFZ in a drag. I have never lost to a DS, and I'm not the only one.