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: ESC Material: PCB Color: Black ESC Support: 7.4V in 2 seconds DC Current: 18A Maximum Current: 40A Size: Approx. 32 x 19mm / 1.3 x 0.7in Fitment: Fit for wltoys K989 Fit for kyosho TAMIYA Fit for MINI-Z MINI-Q 1/24 1/28 1/32 RC Car Cable: Speed controller can be welded directly or connected to the motor by a high-quality connector 1. Weld the three link lines to the three corresponding lines of the motor. Package List: 1 x 18A Brushless ESC Note: 1. Please allow 1‑3mm 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.