Feature:1. Designed for remote control vehicles with excellent start, acceleration and linear characteristics.2. High quality components ensure the reliability, stable performance, safe and durable use.3. Multiple protections include low voltage protection, overheat protection, throttle signal loss protection and motor start protection.4. Has good start performance, perfect throttle linearity, fast throttle response and good low speed performance.5. Multiple parameters can be set via the remote control, and the throttle stroke can be set to be compatible with different receivers.Specification:Item Type: ESCMaterial: PCBColor: Black ESC Support: 7.4V in 2 secondsDC Current: 18AMaximum Current: 40ASize: Approx. 32 x 19mm / 1.3 x 0.7inFitment: Fit for wltoys K989Fit for kyosho TAMIYAFit for MINI-Z MINI-Q 1/24 1/28 1/32 RC CarCable:Speed controller can be welded directly or connected to the motor by a high-quality connector1. Weld the three link lines to the three corresponding lines of the motor.Package List:1 x 18A Brushless ESCNote:1. Please allow 13mm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.