The best scooter on the planet just got even better! Introducing the Dualtron Thunder 3 Electric Scooter, the ultimate ride with a formal waterproof rating of IPX5, upgraded motors, Nutt 4 Piston braking system, and dual controllers for maximum power and speed. With the new MiniMotors folding clamp and Ey4 display system, this top-of-the-line scooter is perfect for urban exploration. SPECS Controller: Dual 50amp with 65amp overtake function Battery: 72volt 40Ah LG M50LT 21700 Charge time: Around 28 Hours (6 hours with fast charger) Max mileage: 100 miles Max Speed: 55+mph Braking System: 4 Piston Nutt Hydraulic brakes with 160mm disks Tires: 11" Ultra-wide tubeless tires with No Flat liner Scooter Weight: 126lbs Lighting: Wide steering tube LED (app controlled), Dual headlight, LED taillight, turn signals, hazard LEDs, and mood light LEDs Suspension: Adjustable Cartridge front and rear Max Load: 330lbs Scooter Weight: 118 lbs Product Material: Frame and Handle are aviation grade 6082-T6 aluminum alloy, the shaft is SCM440 steel, and plastic covers