AmyHomie Kids Toy Cars XP3-SS 2.4GHz 3-channel radio system with XP S1903 metal gear steering servo New high-power water-resistant XP SC700 brushless speed control with Deans ultra plug battery connector Reedy 3300 KV brushless motor New water-resistant enclosed receiver box This vehicle is fully assembled and ready to run right out of the box. Some models may require a battery and/or charger