About the QuicRun WP10BL120G2 ESC Intelligent freewheeling technology, greatly improved performance. The innovative intelligent freewheeling technology enables higher driving efficiency and lower operating temperature of the ESC, and further improves the stability and reliability of the ESC.Powerful built-in BECThe ESC has a built-in BEC with a continuous current of 5A and supports a maximum output current of up to 10A.The output voltages are switchable between 6V, 7.4V. This ensures that the ESC is able to support the demanding high-torque servos in the market.Efficient cooling systemThe integrated radiator design, combined with the patented copper thermal conduction sink on the internal power board of the ESC, facilitates the rapid conductionof internal heat to the radiator, and the fan is added to dissipate heat.These results an efficient heat dissipation system to ensure that the ESC is always in a good heat dissipation state.Capacitor Thermal ProtectionCapacitor thermal protection is designed and implemented into the ESC to effectively prevent capacitors from exploding and causing irreversible damages to the ESC due to overloading.Built-in capacitorSuper large built-in capacitor, The built-in capacitor of the ESC is as high as 1640uF.External capacitors are not needed for 10th scale models on the market and helps improves ease of use.High protection level, all-weather operationThe IP-67 waterproof Rating guarantees excellent waterproof and dustproof protection.The whole power system is able to drive on a variety of surfaces including mud, sand, ice, snow and water without damaging the power unit. About the 3652SL-4000KV-G2 Motor Explosive output powerThe output of the motor is powerful and explosive. Taking 3652-3250KV as an example andcomparing it with the same specification, there is more than 10% increase in maximum output power. Excellent performance, temperature is loweredThe motor efficiency is significantly higher when comparing it with the same specification.Taking 3652-3250KV as an example, the efficiency of the rear section is 8% higher, motor temperature is lower under the same load condition. Explosion-proof rotor design, strong and reliableThe rotor is designed with front and rear aluminum end plates, which greatly improves the overall balance.At the same time, the rotor is wound with high-strength tensile materials and has strong explosion-proof ability. Solid material, strong and reliableprovide a solid guarantee for the long-term excellent performance of the motor. Detachable design for easy maintenanceThe motor adopts a modular detachable structure design, which is convenient for routine cleaning and maintenance, effectively prolonging the service life of the motor and maintaining the working efficiency of the motor