My advice would be spend a little more on electrics an think about the future, it wont be long before u(ll be wanting to upgrade that combo for a esc that can handle a lower turn motor. My suggestion would be something like this
http://www.insidelinemodels.com/insi...0-8-5r-combo-p
Depending on track size, surface an ur ability running a 8.5t motor should suit most tracks