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 171.0mm – Width 75.0mm – Height 50.0mm – Chassis MA-020-W – Wheelbase 98.0mmEELLEE – Tread F : 64.5mm R : 62.0mm – Tire F : 25.0mmE8.5mm R : 25.0mmE11.0mm – Gear ratio 7.23EE6.38EE5.71EE5.97EE5.34EE4.97EE4.5EE1 – Front Wheel Offset Narrow +1.5mm – Rear Wheel Offset Wide +1.5mm – R/C System Syncro KT-531P – Weight 193g KIT C