Yamaha Outboard - LF300XCB2. 25-Inch Shaft Counter Rotation Digital Electronic Control (DEC) Electric Start Power Trim & Tilt EFI with Variable Camshaft Timing Pearl White. The Yamaha Outboard - LF300XCB2 is built for offshore performance and precision handling in multi-engine configurations. Its counter-rotation design balances steering torque, while the 25-inch shaft ensures optimal propeller positioning for smooth, controlled performance.. Powered by Yamaha's robust 4.2-liter V6 with Variable