This combo includes a Castle 1406-4600Kv sensored motor. The 1406-4600kv motor is a great motor for 2WD short course trucks on 2s LiPo and geared conservatively. It makes a great combo for 1/10th 2WD Stadium trucks and buggies on 2s for general bashing and limited runs on 3s; temperatures will climb quickly on 3s. It makes a great upgrade for 1/10th scale on-road cars for 2s and 3s use. NOT recommended for use in 4WD short course trucks. 

NOTE: Not compatible with Castle Field Link program card (CSE010-0063-00).

• CRYO-DRIVE™: CRYO-DRIVE™ technology minimizes the amount of time the ESC’s electrical components spend generating heat, resulting in improved thermal performance during partial throttle operation where the majority of driving occurs. COOLER TEMPS mean LONGER RUNS and MORE POWER in a COPPERHEAD 10 setup. 
• DATA LOGGING LITE: Battery Voltage, Battery Ripple, Controller Temperature, Motor RPM and Motor Temperature data points can be captured, downloaded and analyzed via Castle Link software. While not a full version of Data Logging capabilities that the MAMBA X EXTREME 1:10 SCALE ESC has, these critical parameters are excellent sources of information for maximizing performance and battery life of the COPPERHEAD 10. 
• SMARTSENSE™ TECHNOLOGY: SMARTSENSE uses the motor’s sensors at startup to provide cog-free starts, excellent torque and low speed drivability. Once the motor is turning, the ESC seamlessly transitions to Castle’s ultra-efficient sensorless mode with electronic timing to advance timing automatically for peak performance in all driving conditions. (Requires use of Castle brushless motor to utilize) 
• INTERNAL BEC (Battery Eliminator Circuit): COPPERHEAD 10 features a selectable 5.5V or 7.5V (6A peak) internal BEC to supply power to many of today’s high-torque servos, without requiring the use of an external BEC. 
• DUAL USE FAN GUARD: For crawler setups or others that do not require an ESC cooling fan, the fan is easily removed with four screws and the fan guard with the cool COPPERHEAD logo simply clicks back into place on the top of the ESC. It keeps the COPPERHEAD 10 looking mean and provides an extra measure of protection. 
• APPLICATION SPECIFIC MOTOR COMBOS: Available with a dozen different 4-POLE 12-SLOT sensored motor options to eliminate the guesswork in finding the right brushless power upgrade for your basher, crawler, on road vehicle, short course or monster truck (Motor not included).
• WARRANTY: The COPPERHEAD10 is proudly designed and manufactured in Olathe, Kansas USA and backed by the Castle Creations one-year warranty. 
• FULLY PROGRAMMABLE: Complete Castle feature set using Castle Link USB adapter (coupon for free Link included) and freely downloadable Castle Link Windows™ software, or wirelessly with the Castle Link iOS® or Android® app with B-LINK™ Bluetooth™ Adapter (B-Link not included).
  transmitters.
• TELEMETRY LINK CAPABLE: Yes, with Castle Creations Telemetry Link for S.BUS2 and Futaba T4PX and T7PX