Rhino YUE ONE Full Kit With Capra Axles 80A ESC S12 Motor. BL is Rhino Capra Black Axles. SI is Rhino Capra Silver Axles. 1 YUE ONE Chassis. 1 Rhino Capra Axles. 1 S12 Motor(1470kv/ 1900kv 2340kv). 1 HBS 45KG Brushless Servo. 2 65-81mm Drive Shaft.