XRAY XB8R and brushless

[HotnCold]

Im not sure on the specs on the futaba one you mentioned - but you might wanna get one that has at least 100oz of torque and at least .10 or faster transit time at 6.0v. The hitec 925 is a good alternative to spending a lot of money - if you dont mind hitec servos. If you want the baddest one out there - the hitec 5955 digital servo would be the ticket imho. But that one is more for monster trucks with bigger tires. Just in case you are wondering what the main diff between the digital and analog servos are - the analog has a certain amount of power at a certain spot in the transit - and looses the power slightly when rotating - the digital servo, if it says 120 oz of torque, then it has is from start to finish. Hope this helps ya a little.....