The Castle Creations Mamba X SCT 1/10 Brushless Combo includes the Mamba X, with the awesome 1410 Sensored motor to create a all in one system perfect for 1/10 scale 2WD and 4WD SCT up to 6.5lb (2S) as well as 1:10 scale buggies and stadium trucks up to 4lbs (2S-3S).The Mamba X is going to shake thi..