What do I need?
 

Once I get my ESC and motor, what do I need to get it all working?
I'm thinking:
Bullet connectors for the motor/ESC
Deans Connectors for the batteries.
How do most of you set it p to run two batteries on a single ESC?

Thanks.

Depends. If you are going to buy the ESC that you are thinking of buying then it comes with bullets for the esc and motor. Deans works for the battery connectors. For doing two batteries in series or parallel then you would have to make an adaptor. I can draw a picture of one if you would like

BensF; check the sticky in the brushless section, (this specific link) it offers great help, and if you take a look at BrianG his site (in his signature in that thread), you'll see what you need to know about P and S. What vehicle will be used?