... Road Buggy RTR 08421 with Four-Wheels Drive, 2.4G Radio, 2100KV Motor, 7.4V 25C 4000mA Technical Data: ² ... Speed: 50km/h-80km/h² Radio Control: 2.4G² Brushless Motor: 2100KV Motor² Battery: 7.4V 25C 4000mAh Battery² Brushless ... T3G-2400 LED Remote Control 3 Channel² 1pcs*B4465 Motor KV2100² 1pcs*9kg S0090 Copper Gear² 1pcs*XYH ... RTR 08421 with Four-Wheels Drive, 2.4G Radio, 2100KV Motor, 7.4V 25C 4000mA