ACME 3391 Wake Ski Propeller 17.50 13.50 Wake/ski 4-BLADE

( Brand: Acme ), ( Manufacturer Part Number: 3391 ), ( Part Type: Propeller ), ( Country Of Origin: United States )

Review ACME 17.50 Inch 13.50 Wake/ski 4-blade Propeller Excellent Condition

The **Acme 3391 17.50 x 13.50 Wake/Ski 4-Blade Propeller** is a high-performance, versatile propeller designed to deliver exceptional efficiency and responsiveness across a wide range of recreational watercraft applications, making it an ideal choice for both wakeboarding and skiing enthusiasts. Engineered with precision, this four-blade propeller features a **17.50-inch diameter** and a **13.50-inch pitch**, striking a perfect balance between power delivery and smooth operation, ensuring optimal thrust while minimizing strain on the engine. The **hydrodynamic blade design** incorporates a refined, asymmetrical shape that enhances water flow, reducing cavitation and improving overall efficiency, which translates to better speed, control, and ride quality for skiers and wakeboarders alike. Constructed from **high-grade marine-grade aluminum**, the propeller is built to withstand the demands of high-speed use, frequent launches, and the rigors of saltwater environments, offering durability without compromising performance. Its **4-blade configuration** provides a smooth, stable ride with reduced vibration, allowing riders to enjoy a more comfortable and controlled experience while minimizing fatigue. Whether you're carving up the wake, performing aerial tricks, or simply cruising at high speeds, the Acme 3391 excels in delivering a **responsive, powerful, and reliable** performance that elevates every session on the water. Perfect for both beginners and seasoned riders, this propeller is a game-changer for anyone looking to maximize their time on the water with a blend of speed, control, and durability.

### **Pros and Cons of buying a ACME 3391 17.50 x 13.50 Wake/Ski 4-Blade Propeller**

1. **Versatility for Multiple Water Sports** This propeller is designed for both wakeboarding and skiing, making it a practical choice for those who engage in multiple disciplines. Its balanced blade design helps maintain efficiency across different activities.

2. **Durability and Performance** ACME propellers are known for their robust construction, often featuring high-quality materials like stainless steel or reinforced polymers. The 4-blade design provides a good balance between power and smoothness, reducing vibration and improving overall performance.

3. **Efficient Power Transfer** The 17.50 x 13.50 pitch and diameter ratio suggests it is optimized for mid-range horsepower engines (typically 150 250 HP), offering a good blend of speed and control. This makes it suitable for recreational use without excessive wear on the motor.

4. **Reduced Cavitation** The blade design likely minimizes cavitation, which can damage propellers over time. This extends the life of the propeller and reduces maintenance costs.

5. **Compatibility with Common Engines** Many ACME propellers are designed to work well with popular outboard motor brands, ensuring a good fit for a wide range of boats. This makes it easier to find replacement parts or upgrades if needed.

6. **Cost-Effective for Recreational Use** Compared to high-performance or custom propellers, this model offers a balance between affordability and functionality, making it a solid choice for casual boaters.

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1. **Limited for High-Performance Use** While effective for wakeboarding and skiing, this propeller may not be optimal for extreme wakeboarding tricks, slalom skiing, or high-speed applications. A more aggressive pitch or larger diameter might be needed for advanced riders.

2. **Potential for Wear Over Time** Like all propellers, this one will experience wear from debris, cavitation, or improper use. The 4-blade design, while efficient, may not handle rough conditions as well as a more rugged or custom propeller.

3. **Not Ideal for Trolling or Fishing** If the boat is primarily used for fishing or slow-speed trolling, this propeller may not be the most efficient choice. A smaller pitch or a different blade count (e.g., 3-blade) would likely perform better in those scenarios.

4. **Weight Considerations** Some ACME propellers can be heavier, which may slightly reduce fuel efficiency or handling responsiveness, especially in smaller boats.

5. **Dependence on Engine Matching** While versatile, the propeller s performance is highly dependent on the engine s horsepower and RPM range. Mismatching the propeller to the engine (e.g., using it on a significantly underpowered or overpowered motor) can lead to poor performance or damage.

6. **Limited Customization** Unlike custom or aftermarket propellers, this standard model offers little room for tuning to specific rider preferences or boat setups.

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### **Conclusion and Recommendation**

The **ACME 3391 17.50 x 13.50 4-blade wake/ski propeller** is a **solid, all-around choice** for recreational boaters who primarily engage in wakeboarding and skiing. Its balanced design makes it reliable for mid-range horsepower engines, offering good performance without excessive wear. It is particularly well-suited for those who want a **practical, no-frills propeller** that doesn t require extensive tuning.

However, if you plan to push the boat to its limits with aggressive tricks, high-speed skiing, or frequent use in rough conditions, you may want to consider a **more specialized propeller** (e.g., a higher pitch for speed, a larger diameter for power, or a custom design for specific needs). Additionally, if the boat is used primarily for fishing or trolling, a different propeller would likely be more efficient.

- You primarily use the boat for **wakeboarding and skiing** in a recreational setting.

- Your engine falls within the **150 250 HP range**.

- You want a **durable, versatile propeller** that doesn t require extensive customization.

- You prefer a **balanced, smooth ride** over extreme performance.

- You engage in **advanced wakeboarding or high-speed skiing**.

- Your engine is **significantly underpowered or overpowered** for this propeller.

- The boat is used for **fishing, trolling, or other low-speed activities**.

Details:

Speed Stability: designed specifically to hold ultra-consistent speeds, making it an ideal choice for advanced riders who rely on rock-solid tow paths. Rotation: Left Hand LH / Rotation. The ACME Propeller 3391 is a high-performance, 4-blade inboard marine propeller engineered explicitly for heavy wake boarding and wake surfing boats. Diameter: 17.50 inches.

Technical Specifications. Acme 3391 propeller. Pitch: 13.50 inches. Primary Performance Benefits.

This configuration maximizes hole shot performance, effortlessly pushing heavily ballasted wake boats up on plane.

part #: 3391 price

• $800.00

specifications propboapar:

• brand: Acme
• mpn: 3391
• part type: Propeller
• country of origin: United States

shipping propboapar:

• cost: $15.00
• carrier: UPS
• class: Standard
• type: Fixed
• transit: 4-7 Days
• service: UPS Ground

offer propboapar:

• sold: 0
• started: May 30, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 1

payments propboapar:

• wallet: Paypal
• other
• credit card: Visa

seller propboapar:

• city: Framingham, Massachusetts
• # reviews: 944
• rating: 100.0%

returns propboapar:

• policy: No Returns

general propboapar:

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

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