YAMAHA 6AX-45B74-20-00 Left Saltwater Lh 15-3/8 24P 6AX-45B74-10-00

( Manufacturer Part Number: 6AX-45B74-20-00 ), ( Part Type: Hp ), ( Propeller Pitch: 24 ), ( Propeller Rotation: Counter )

Review YAMAHA Used Left Hand Saltwater Series Hp 15-3/8 24p Lh fits XL4

Yamaha F6AX-45B74-20-00 & F6AX-45B74-10-00 15-3/8 HP 24P LH XL4 Saltwater Outboard: Power, Performance, and Durability for Marine Adventures

Embark on unforgettable marine adventures with the Yamaha F6AX-45B74-20-00 and F6AX-45B74-10-00 XL4 15-3/8 HP 24P LH Saltwater Outboard engines. These high-performance, compact powerhouses are designed to deliver exceptional power and efficiency, making them ideal for a wide range of small to mid-sized boats.

The F6AX-45B74-20-00 (left-handed) and F6AX-45B74-10-00 (right-handed) models share the same advanced features, ensuring a seamless boating experience. The 15-3/8 HP 24-pitch, four-stroke engines offer a powerful yet quiet operation, thanks to Yamaha's renowned engineering and technology.

One of the standout features of these outboards is their XL4 design, which offers a shorter overall length and a reduced height, making them ideal for boats with limited space. The compact dimensions, combined with the lightweight design, ensure easy maneuverability and increased fuel efficiency.

The Yamaha F6AX-45B74 series is built to withstand the rigors of saltwater use. The engines feature a corrosion-resistant alloy, sacrificial anodes, and a multi-layered paint system to protect against the corrosive effects of saltwater. Additionally, the models come with a freshwater flushing system, ensuring easy maintenance and a longer lifespan in harsh marine environments.

The engines are equipped with Yamaha's Advanced Combustion Strategy (ACS) and Electronic Fuel Injection (EFI), ensuring optimal performance and fuel efficiency. The ACS and EFI work together to deliver crisp throttle response and consistent power across a wide range of conditions.

Safety is a top priority with the F6AX-45B74 series. The engines come with a multi-function tachometer, which provides vital engine information at a glance, including speed, RPM, fuel level, and more. The engines also feature Yamaha's Digital Network System (DNS), allowing for easy connectivity with various Yamaha networking devices for added convenience and safety.

In conclusion, the Yamaha F6AX-45B74-20-00 and F6AX-45B74-10-00 XL4 15-3/8 HP 24P LH Saltwater Outboard engines offer the perfect blend of power, performance, and durability for your marine adventures. Whether you're fishing, cruising, or water skiing, these engines will provide the reliable, efficient, and enjoyable boating experience you've been looking for.

Analysis of Yamaha 6AX-45B74-20-00 and 6AX-45B74-10-00 Outboard Motor

The Yamaha 6AX-45B74-20-00 and 6AX-45B74-10-00 are two models of outboard motors from Yamaha, designed for saltwater use. Here are their pros and cons to help you make an informed decision.

**Yamaha 6AX-45B74-20-00 (25 HP 15-3/8 24p LH)**

1. High torque: Delivers excellent performance for quick acceleration and responsive maneuverability.

2. Fuel efficiency: Provides a good balance between power and fuel consumption, resulting in reduced operating costs.

3. Advanced technology: Features Yamaha's Multi-Point Fuel Injection (MPFI) for smooth operation and reliable start-up.

4. Durable construction: Designed with a corrosion-resistant alloy for prolonged use in saltwater environments.

1. Higher price point: Compared to other models in the same power range, this motor may be more expensive.

2. Heavier weight: Weighing more than competing models in the same power range may make transportation and handling more difficult.

**Yamaha 6AX-45B74-10-00 (15 HP 15-3/8 24p LH)**

1. Affordable: Offers a more budget-friendly option within the Yamaha lineup.

2. Lightweight: Lighter than the 25 HP model, making it easier to handle and transport.

3. Compact design: Its sleek design allows for easy mounting on smaller boats.

4. Fuel efficiency: Provides good fuel economy for reduced operating costs.

1. Lower power output: Delivers less power than the 25 HP model, which may impact performance in rough waters or when towing heavy loads.

2. Less torque: Offers less torque than the 25 HP model, resulting in slower acceleration.

**Conclusion**

Both the Yamaha 6AX-45B74-20-00 and 6AX-45B74-10-00 are solid choices for saltwater enthusiasts. If you prioritize power, torque, and the ability to handle rougher waters, the 25 HP model would be the better fit. On the other hand, if you're looking for a more affordable, lightweight, and compact option for smaller boats, the 15 HP model is a great choice. Consider your specific needs and budget before making your final decision.

**Recommendation**

Based on the analysis, I would recommend the Yamaha 6AX-45B74-20-00 if you need a high-performance outboard motor for larger boats or for demanding saltwater conditions. If you're looking for a more budget-friendly, lightweight, and compact option for smaller boats, the Yamaha 6AX-45B74-10-00 would be a suitable choice.

Details:

Quick planning with advanced blade design. USED LEFT HAND Yamaha Saltwater Series XL4 HP 15-3/8 X 24P LH, Part# 6AX-45B74-10-00 Supersedes to 6AX-45B74-20- Yamaha's Propellers are four-blade stainless steel props featuring an advanced blade design. Yamaha's patented shift dampener system absorbs the forces, sounds, and vibrations from shifting gears, creating a smoother, quieter ride. Excels on stepped hull, high speed, horsepower offshore console boats.

Material: Stainless Steel. This propeller provides quick planning for V8 outboards while improving acceleration and grip on stepped hulls or high-horsepower offshore console boats. Yamaha Saltwater Series XL4 HP Propellers feature a SDS design that needs no special hardware to function. Features Yamaha's patented SDS hub design.

Genuine OEM Yamaha part. Improved acceleration and grip. Rotation: Counter Left Hand. The XL4 HP is designed specifically for Yamaha V8 outboards with a 5.25 gear case.

part #: 6ax45b742000 prices

• $549.99-$999.99

specifications propboapar:

• for models: Xl4
• for makes: Yamaha
• mpn: 6ax-45b74-20-00
• part type: Hp
• propeller pitch: 24
• propeller rotation: Counter

offer propboapar:

• started: December 23, 2025
• quantity: 1
• sold: 0
• options: Ship-to-home
• availability: In Stock

seller propboapar:

• city: Fairhope, Alabama
• # reviews: 135
• rating: 100.0%

shipping propboapar:

• transit: 4-10 Days
• carrier: UPS
• cost: $30.40
• type: Calculated
• class: Standard
• service: UPS Ground

general propboapar:

• Parts Accessories > Boat Parts > Propellers
• condition: Used

returns propboapar:

• policy: No Returns

payments propboapar:

• wallet: Google-pay
• credit card: Discover
• other

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