This is a ready set of RC car and remote controller.DESCRIPTION:AWD series is a Four Wheel Drive chassis with Drift tires and paired with the Syncro KT-531P Transmitter. Perfect for drifting in small spaces.TECHNICAL DATA:- Length 155.0mm – Width 68.0mm – Height 51.0mm – Chassis MA-020-N – Wheelbase 90.0mmEEEEMEEEE – Tread F : 58.5mm R : 58.5mm – Tire F : E25.0mmEEE8.5mm R : E25.0mmEEE8.5mm – Gear ratio 7.23EEEE6.38EEEE5.71EEEE5.97EEEE5.34EEEE4.97EEEE4.5EEEE1 – Front Wheel Offset Narrow +1.0mm – Rear Wheel Offset Narrow +1.0mm – R/C System Synchronized KT-531P – Weight 193g KIT CONTENT:- R / C unit built-in comple