Product size 105 * 48 * 86 cm Weight 43 Kg single electric fight (no battery) Dimensions 181 * 77 * 167M ground 1.4 m distance of the radius of rotation of the the 9.3CM seat weight of 5.6 Kg total weight of 55 Kg maximum forward speed of 7.5 Km / h Maximum backward speed of 4 Km / h braking distance <1m maximum travel distance of 20-25 Km DeadWeight Rated: 75 Kg: 100 Kg Motor power 24V200W brake system electronic and mechanical brakes front wheels size 8.8 "(solid tires) rear Dimensions 8.8 "(solid tires) battery a 2 * 12V20Ah charging time 8-12h charger 24V/2A Packing size 130 * 50 * 54 cm seat distance of 5 cm rear wheel with adjustable spring suspension