… let your RC-Car mutate to a beast… The very sensitive sensor-brushless ESC, the enormous torque and the high efficiency of the 6.5 turn brushless motor provide a “beasty” acceleration and end speed. If that’s not enough, you can upgrade the Dragster Pro system with 4 optional sensor-brushless motors: 10.5 turn, 5.5 turn, 4.5 turn. So there’s always enough performance for doing training rides, club races, fun or drag races…control the beast!!!