1、Strong Current Resistance: Using sophisticated production technology, the ESC has a strong current resistance capability. 2、Excellent Performance: New program algorithm, excellent starting effect, acceleration performance and throttle linearity. 3、Rich Parameter Options: Extensive parameter options for a wide range of frame, tire and site characteristics. 4、3 Working Modes: It has 3 working modes: competition (forward rotation with brake) mode, practice (forward rotation with brake) mode and rock climbing car (direct forward rotation and reverse rotation). 5、Multiple Protection Functions: low voltage protection (supports lithium batteries and nickel cadmium, nickel metal hydride batteries), temperature protection, throttle runaway protection, and stall protection. Item Type: RC Brushless ESC Material: Plastic, Electronic Components Waterproof: Yes Cont./Burst: 50A/ 300A Resistance: 0.0010ohm Motor Limitations: 2S Lipo and 6 Nimh Batteries: Road: ≥8T, Off Road: ≥11T, 3650 Engine Size 3S Lipo and 9 Nimh Batteries: Road: ≥11T, Off Road: ≥14T, 3650 Engine Size Batteries: 4-9 Nimh Batteries or 2-3s Lipo Applicable Models: 1/10 RC Car Built in BEC: 6v 3A (switch Mode) Card Program: Yes Door Program: Multiplexing with Door Cooling Fan 1 x RC Brushless ESC 1 x User Manual 1 x Double Sided Tape