Yamaha LF200XSA Outboard Motor. 25-Inch Shaft Counter Rotation Digital Electronic Control (DEC) Electric Start Power Trim & Tilt Gray. ⚠️ Important: This is a Digital Electronic Control (DEC) engine and must be installed by an authorized Yamaha dealer. Both the outboard and the DEC control system require flashing and configuration with Yamaha diagnostic tools during installation. DIY installation is not supported.. The Yamaha LF200XSA is the counter-rotating version of Yamaha's 200-horsepower DE