Yamaha 300hp DEC Outboard | LF300USB
$18,554.00
Yamaha 300hp DEC Outboard For Sale| Digital Electronic Controls, 30″ Shaft, Counter Rotation | LF300USB
KEY FEATURES
Top Speed and Smooth Shifting: Yamaha’s new Saltwater Series II™ HP Propeller can boost top-end speed up by nearly 2 mph in lighter-weight applications. It’s also equipped with Yamaha’s patented Shift Dampener System (SDS®) for smoother, quieter shifting.
Fast, Easy Tilting: A new, Yamaha exclusive, TotalTilt™ performs a quick, full trim up or down with the fast, double-tap of a button. This makes trailering quick and easy and is handy when a complete up or down tilt is needed.
Powerful, Precise Maneuvering: Thrust Enhancing Reverse Exhaust keeps exhaust bubbles away from the propeller below 2500 RPM and when in reverse. This means the prop bites only clean water, which results in outstanding reverse thrust and control—especially when backing down on fish and when maneuvering around docks.
Motor Specifications
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- Engine Type: Yamaha LF300USB DEC Counter Rotation Four Stroke
- Horsepower: 300hp
- Cylinders: 6 cyl
- Shaft Length: 30″ XX-Long
- Throttle/Shift: Digital Electronic Controls
- Steering: Integrated Electric Power Steering
- Starter: Electric
- Weight: 624 lbs
- Alternator Output: 50 – 70 amp
- Degree of Tilt: 69°
- Degree of Trim: -3° through +16°
- Full Throttle Range: 5000 – 6000 rpm
- Displacement: 4.2L
- Fuel Induction System: Electronic Fuel Injection (EFI)
- Warranty: Yamaha 3-Year Warranty
Standard Features
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- Counter Rotation
- Power Trim & Tilt
- Owner’s Manual
| Condition |
Refurbished |
|---|
Shipping Policy
At Yamaha Marine Hub, we are committed to providing fast, secure, and reliable shipping for all used and refurbished Yamaha outboard motors. Every engine is carefully inspected, professionally packaged, and shipped with trusted carriers to ensure safe delivery worldwide.
Order Processing
All orders are processed promptly after payment confirmation. Each outboard motor undergoes a final inspection and preparation before dispatch to meet our quality standards.
- Processing time: 1–3 business days
- Pre-shipment inspection included
- Shipping documentation prepared
Shipping Rates
- 🇺🇸 Free Shipping within the United States
- 🌍 Flat Rate International Shipping: $150
Note: International customers are responsible for any applicable customs duties or import taxes.
Shipping Methods
We use reliable freight carriers to ensure safe transport of marine engines.
- LTL (Less-Than-Truckload) for single units
- Full Truckload (FTL) for bulk orders
- Air freight available upon request
Delivery Timeframes
- United States: 3–7 business days
- International: 7–21 business days
Delivery times are estimates and may vary depending on location and customs clearance.
Packaging & Handling
All engines are securely prepared to prevent damage during transit.
- Heavy-duty palletizing or export crating
- Protective wrapping and stabilization
- Safe loading and handling procedures
Tracking Information
Once your order is shipped, you will receive:
- Tracking number
- Carrier details
- Estimated delivery timeframe
International Shipping & Customs
We ship worldwide with full export support.
- Export documentation provided
- Customs assistance available
- Import duties and taxes are the buyer’s responsibility
Delivery Requirements
- Accurate shipping details must be provided
- Recipient must be available at delivery
- Freight deliveries may require unloading assistance (e.g., forklift)
Damaged or Lost Shipments
If your shipment arrives damaged or is lost in transit:
- Inspect immediately upon delivery
- Report within 24–48 hours
- Provide photos and details for claims
We will work quickly with the carrier to resolve the issue.
Contact Us
Email: sales@yamahamarinehub.com
Phone: +1 (307) 289-8690
At Yamaha Marine Hub, we ensure your refurbished Yamaha outboard motor is delivered safely, efficiently, and at a cost that works for you—whether you're in the U.S. or anywhere around the world.

