Perfect for 8-10-year-old kids under 115 lbs., with 22-23” inseam. 18″ Nylon wheels with pneumatic tires. Seat height: 21″. Weight: 31 lbs. with battery. Full Aluminum frame w/ proprietary shaped tubes. Hydraulic front & rear brakes. Proprietary drive system. All New – 36V motor platform w/ proprietary Cush Drive. Power selection modes: Low/Training mode ~ 9 mph. Med/Transitional Mode ~ 13.5 mph. High/Advanced Mode ~ 18 mph. Industrial grade lithium-ion battery and charger. 40Vmax voltage (36Vnom). 3Ah- Up to 30-45-minute run time. 1.5 hr. charge time. Quick connect/disconnect battery.