Motor Spesification - Motor Brand : QS Motor - Motor Type : 138 DC Brushless Permanent Magnet Motor - Motor Design: Mid Drive With Singel Axle - Rated Power : 3000w (Maximum Power 4600w) - Rated Voltage: 72volt Controller Spesification - Controller Brand : Votol - Controller Type : Sine Wave Controller, Sinusoidal Controller - Controller Voltage: 48-72Volt - Battery Current : 150A (Peak)