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Description
Boat Hydrofoil Stabilizer – Fits Outboard and Sterndrive Motors 5-40 HPBoat Hydrofoil Stabilizer Fits Outboard and Sterndrive Motors 5 40 HP This marine grade hydrofoil stabilizer enhances boat performance by improving lift, stability, and planing efficiency. It is designed for a universal fit on most outboard and sterndrive motors ranging from 5 to 40 HP, including leading brands like Yamaha, Mercury, Honda, Suzuki, and Tohatsu. This part serves as a direct replacement for models such as the QuickMarine Boat Hydrofoil
Boat Hydrofoil Stabilizer – Fits Outboard and Sterndrive Motors 5-40 HP
This marine-grade hydrofoil stabilizer enhances boat performance by improving lift, stability, and planing efficiency. It is designed for a universal fit on most outboard and sterndrive motors ranging from 5 to 40 HP, including leading brands like Yamaha, Mercury, Honda, Suzuki, and Tohatsu.
This part serves as a direct replacement for models such as the QuickMarine Boat Hydrofoil Stabilizer and FlickerMarine Hydrofoil Stabilizer.
- Installation Method: Simple bolt-on installation to the anti-cavitation plate.
- Housing Material: Constructed from durable PA66 reinforced nylon plastic (Marine Grade).
- Included Hardware: Comes with all necessary stainless steel bolts, nuts, and gaskets for mounting.
Compatible Engine Models
Confirm your engine model/year in the table below. For Yamaha owners, here’s a guide to help you identify your engine’s serial/model: Yamaha Serial Number Guide. You can also review exploded diagrams to verify part numbers: Yamaha Parts Diagrams & Catalog.
For Mercury owners, here’s a guide to help you identify your engine’s serial/model: Mercury Serial Number Guide. You can also review exploded diagrams to verify part numbers: Mercury Parts Diagrams & Catalog.
For Suzuki owners, You can review exploded diagrams here to verify part numbers: Suzuki Parts Diagrams & Catalog.
| Brand | Model | Rated HP | Stroke | Notes |
|---|---|---|---|---|
| Yamaha | Outboards | 5-40 HP | 2- & 4-Stroke | Universal fitment |
| Mercury | Outboards | 5-40 HP | 2- & 4-Stroke | Universal fitment |
| Honda | Outboards | 5-40 HP | 2- & 4-Stroke | Universal fitment |
| Suzuki | Outboards | 5-40 HP | 2- & 4-Stroke | Universal fitment |
| Tohatsu | Outboards | 5-40 HP | 2- & 4-Stroke | Universal fitment |
Technical Specifications
| Specification | Value |
|---|---|
| Product Type | Hydrofoil Stabilizer |
| Installation | Bolt-on with included hardware |
| Connection | Direct mount to anti-cavitation plate |
| Housing Material | PA66 Reinforced Nylon Plastic (Marine Grade) |
| Housing Color | Available in Yellow, White, Black |
| Fitting Type | 4 sets of bolts and nuts with gaskets |
| Other Technical Attributes | UV-Resistant, Anti-aging, Dorsal fin style design |
Package Contents
- 1 x Hydrofoil Stabilizer
- 4 x Sets of stainless steel 316 bolts and nuts
- 4 x Gaskets
Installation Guide
- Safety First: Ensure the engine is turned off and disconnect the battery before starting work.
- Position the Hydrofoil: Place the hydrofoil onto the anti-cavitation plate, ensuring it is centered and properly aligned.
- Mark Drill Holes: Use a marker to carefully mark the positions for the four mounting holes on the anti-cavitation plate.
- Drill the Holes: Remove the hydrofoil and drill the marked holes. Ensure you use a drill bit appropriate for the plate material.
- Mount the Hydrofoil: Re-position the hydrofoil, aligning it with the drilled holes. Insert the provided stainless steel bolts with gaskets from the top.
- Secure Hardware: Attach the remaining gaskets and nuts from underneath and tighten them securely. Do not overtighten, as this can damage the anti-cavitation plate.
Troubleshooting & FAQ
Q: How will this hydrofoil improve my boat's performance?
A: This stabilizer is designed to get your boat on plane faster, reduce or eliminate porpoising (bouncing) and cavitation, and provide a smoother ride in rough water. By improving stability and lift, it can also increase fuel efficiency and allow you to maintain a plane at lower speeds.
Q: How do I know if this will fit my specific engine model?
A: This hydrofoil offers a universal fit for most outboard and sterndrive motors between 5 and 40 HP. Check the compatibility table above to confirm your brand is listed. Installation involves drilling into the anti-cavitation plate, which allows for flexible mounting on various models.
Q: What is the benefit of the dorsal fin style design?
A: The dorsal fin design helps to improve tracking and stability, reducing side-to-side slipping during turns and providing more precise handling, especially at higher speeds.
Q: OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.
Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.
Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.
Important Notes
- Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
- This product is an aftermarket replacement part and is not an OEM component.
- Professional installation is recommended to ensure safety and optimal performance.
Why Choose JLM MARINE?
- Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
- Fast Global Shipping: Free delivery worldwide in 5–15 days.
- Direct from Manufacturer: Competitive pricing without compromising quality.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy