Yeah Racing 1/10 Wireless Remote Receiver Winch Control Set #YA-0389 For: Yeah Racing 1/10 RC Rock Crawler HD Full Metal Steel Wired Winch Control Unit Type A #YA-0386 Compatible with: Yeah Racing 1/10 RC Rock Crawler HD Full Metal Steel Wired Winch Control Unit Type A #YA-0386 , Yeah Racing 1/10 RC Rock Crawler HD Full Metal Steel Wired Winch Control Unit Type B #YA-0387, Yeah Racing 1/10 RC Rock Crawler HD Full Metal Steel Wired Winch Control Unit Type C #YA-0388 3Racing Automatic Crawler Winch With Control System #CR01-27