Motor: MAX 11,500 watt BLDC dual hub motor Battery: 84 volt - 45 Ah - 3,780Wh - LG M50T cells Charge time: 11+ hours with the quick charger, 5.6+ hours with two fast chargers Max mileage: 135 miles (mileage may vary depending on rider weight, road conditions, and ambient temperature) Max Speed: Up to 55+ mph (depending on rider weight, road conditions, state of charge, and ambient temperature) Climbing Grade: 76% or 37 degrees depending on rider weight and state of charge Braking System: Nutt Hydraulic brakes with ABS standard and 160mm disks Lighting: Stem lighting, Dual LED Headlight and Taillight, Brake Light, Turn Signals Built in Horn Max Load: 330 lbs Scooter Weight: 111 lbs Product Material: Frame and Handle are aviation grade 6082-T6 aluminum alloy, the shaft is SCM440 steel, and plastic covers