Yamaha LF300XSB Outboard - 25-Inch Shaft | Counter Rotation | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Gray
Yamaha LF300XSB Outboard - 25-Inch Shaft | Counter Rotation | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Gray
Yamaha LF300XSB Outboard - 25-Inch Shaft | Counter Rotation | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Gray is backordered and will ship as soon as it is back in stock.
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Description
Description
Yamaha Outboard – LF300XSB
25-Inch Shaft | Counter Rotation | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Gray
The Yamaha Outboard – LF300XSB delivers premium offshore performance with counter-rotating capability, designed to pair perfectly in twin-engine configurations. Powered by Yamaha’s 4.2-liter V6 with Variable Camshaft Timing (VCT) and Electronic Fuel Injection (EFI), this engine offers explosive acceleration, smooth midrange power, and outstanding fuel efficiency.
The 25-inch shaft ensures optimal propeller placement for stability and control, while counter rotation improves tracking, docking, and maneuverability. With Digital Electronic Control (DEC), you get precision throttle and shift response, making this engine a top choice for performance-focused captains.
⚠️ 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.
Key Features
- Engine Type: 4.2L V6, DOHC with Variable Camshaft Timing
- Horsepower: 300 HP
- Fuel System: Electronic Fuel Injection (EFI)
- Controls: Digital Electronic Control (DEC)
- Start Type: Electric Start
- Shaft Length: 25"
- Rotation: Counter Rotation
- Trim & Tilt: Power Trim & Tilt
- Color: Gray
- Alternator: High-output for powering marine electronics
- Weight: Approximately 562 lbs (dry)
Why Choose the Yamaha Outboard – LF300XSB?
- Counter-Rotating Advantage: Enhanced handling in multi-engine setups
- Precision DEC System: Smooth, effortless throttle and shifting
- V6 Reliability: Yamaha’s proven offshore power platform
- Optimized Shaft Length: Balanced for offshore stability and speed
- Marine-Ready Construction: Corrosion resistance for harsh saltwater use
Need help choosing your engine? Check out our Yamaha engine guide.
Frequently Asked Questions
Q: Why choose a counter-rotating outboard?
A: It balances propeller torque in twin-engine boats, improving control during docking and tight maneuvers.
Q: Who should install this model?
A: Only an authorized Yamaha dealer with proper diagnostic tools can install DEC-equipped engines.
Q: What color is the LF300XSB?
A: Gray.






