mamba max esc with the 5700kv.. Mamba makes the best esc's out there. The mamba max esc is programmable right out of the box (You hook it up to your comp and set it up). The Sidewinder you need to buy a adapter and the programming cd kit. If your gonna spend the money, deffinatly go with the Mamba max and the 5700kv or the 4600kv.
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