Yamaha LF300ESB4 Outboard – 35-Inch Shaft | Counter Rotation | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Classic White
Yamaha LF300ESB4 Outboard – 35-Inch Shaft | Counter Rotation | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Classic White
Yamaha LF300ESB4 Outboard – 35-Inch Shaft | Counter Rotation | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Classic White is backordered and will ship as soon as it is back in stock.
Learn more about PartsVu rewards
Quick & Easy Returns
We accept returns on most items for 45 days— with no restocking fees.
Learn MoreReady to Serve
Our top priority is your ultimate satisfaction, and to get you back to boating as soon as possible.
Contact a Parts Pro
Description
Description
Yamaha Outboard – LF300ESB4
35-Inch Shaft | Counter Rotation | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Classic White
The Yamaha Outboard – LF300ESB4 delivers exceptional offshore performance with the stability and handling needed for large multi-engine vessels. Featuring counter-rotation for balanced handling and a 35-inch shaft for optimum propeller depth, this engine is built to perform in rough offshore waters.
Powered by Yamaha’s proven 4.2-liter V6 with Variable Camshaft Timing (VCT) and Electronic Fuel Injection (EFI), it delivers rapid acceleration, strong midrange torque, and impressive fuel efficiency. Its Classic White finish offers a refined look while withstanding the harshest saltwater conditions.
⚠️ 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: 35"
- Rotation: Counter Rotation
- Trim & Tilt: Power Trim & Tilt
- Color: Classic White
- Alternator: High-output for marine electronics
- Weight: Approximately 575 lbs (dry)
Why Choose the Yamaha Outboard – LF300ESB4?
- Counter-Rotation Stability: Improves tracking and steering control in twin or triple configurations
- Extra-Long Shaft: Keeps propellers optimally positioned for maximum thrust in offshore waters
- DEC Precision: Smooth, effortless shifting and throttle control
- Elegant Finish: Classic White styling matches premium offshore vessels
- Saltwater Ready: Corrosion-resistant materials for lasting reliability
Need help choosing your engine? Check out our Yamaha engine guide.
Frequently Asked Questions
Q: How does counter-rotation improve handling?
A: It balances prop torque in multi-engine setups, making steering more responsive and reducing drift.
Q: Why is a 35-inch shaft beneficial for offshore boats?
A: It keeps the propeller deep in the water, preventing cavitation and maintaining thrust in large swells.
Q: What’s required for DEC setup?
A: A Yamaha-certified dealer must install and program the system using Yamaha diagnostic equipment.

