This is the Traxxas Revo 3.3 4WD RTR Nitro Monster Truck, with an included TQi 2.4Ghz Radio System with the Traxxas Link Wireless Module, 3.3 Racing Engine with EZ-Start, Installed Telemetry Sensors, NiMH Receiver Battery, NiMH EZ-Start Battery and DC Cha
High-Torque 600 Brushless Digital Servo
The Traxxas High-Torque 600 brushless servo is the ultimate steering upgrade for your 1/10 or 1/8 scale vehicle.