I know that almost everyone seems to run hondas in Baja, but 3 of my friends and I all have 07 and 08 wr450s. That would already save us a ton of dough in that we could cherry pick all of the best parts from each bike(steering stabilizers, exhaust, suspension, desert tanks etc), and we would have 4 or 5 sets of wheels ready to go. I see that lots of the baja bikes are set up pretty specifically, and was just wondering where my best place to spend a few bucks would be? I want to do yz cams and a yz piston in the motor, but I will be using oem yamaha parts to do it, and I have always been a little bit timid about heavily modified motors. A slow bike that keeps running is faster than a fast bike that breaks down. I'm concerned about how much power I will be able to get out of the stator with baja designs mod, and what lights I will be able to run with it. The other thing that I was curious about was cooling. Would an event like baja necessitate an oil cooler setup, or a radiator fan? I am only concerned with the oil cooler setup because it adds another 2 hoses to the mix that could be severed in a crash, and cause a dnf. Please share any baja bike setup tips.