Controller Type:DC Motor Controller Voltage: 60v to 84v universal Current: Maximum release current 200A, phase line current 360A Adaptive motor: 2000 watts to 4000 watts Model number: EM100GTS Name:Brushless DC Controller Bus current:150A Phase-line current:360A Voltage:72V Waterproofing class:IP67 Applicable motor power:3000W Fit:Electric motorcycle/Electric Motor scooter The default function for controller: Hall Plug, Reverse, Low Brake 0V, Throttle (0-5V), High Brake 12V, Ignition, One-line/Hall Meter Wire, Program Port, Three Speed, Sport Model, Parking, Anti-Theft, Regen Charge, Flux Weaken Current. Color:As Shown Material:plastic+metal Package Contents: 1set * Brushless DC Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.