Hydrofoil Stabilizer Kit for Yamaha Mercury Johnson 8-40 HP Outboard with SS316 Bolts
Hydrofoil Stabilizer Kit for Yamaha Mercury Johnson 8-40 HP Outboard with SS316 Bolts
Product Overview
Hydrofoil stabilizer kit for outboard and sterndrive motors from 8 to 40 HP, measuring 13.5 in (343 mm) high and 14 in (356 mm) wide. The foil is moulded from UV-resistant Nylon-PA66 and supplied with SS316 stainless bolts, a drill bit and fitting instructions. It fits most Yamaha, Suzuki, Johnson, Evinrude, Mercury and Honda outboards in the 8-40 HP range. The foil adds lift at the stern, helping the boat plane at lower RPM, reducing bow rise and steadying the hull in turns. It is a modified fitment part, so check the cavitation plate dimensions before ordering.
Specifications & Attributes
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Hydrofoil Stabilizer Kit |
| Material | Nylon-PA66, UV-resistant, with SS316 bolts |
| Height | 13.5 in (343 mm) |
| Width | 14 in (356 mm) |
| Horsepower Range | 8-40 HP |
| Quantity | 1 hydrofoil + drill + instructions |
| Packaging Size | 36.5 x 36 x 7 cm (14.4 x 14.2 x 2.8 in) |
OEM Cross Reference
| Brand | Part Numbers |
|---|---|
| Sport | Sports 200 |
Compatible Engines
| Brand | Application |
|---|---|
| Yamaha | 8-40 HP outboards and sterndrives |
| Mercury | 8-40 HP outboards and sterndrives |
| Johnson / Evinrude | 8-40 HP outboards and sterndrives |
| Suzuki | 8-40 HP outboards and sterndrives |
| Honda | 8-40 HP outboards and sterndrives |
What's Included
| Component | Qty |
|---|---|
| Hydrofoil Stabilizer | 1 |
| Drill Bit | 1 |
| Fitting Instructions | 1 |
| SS316 Bolt Set | 1 set |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | Standard |
| Packaging | Sealed retail packaging |
Before You Buy
- Check the outboard is rated between 8 and 40 HP
- Measure the cavitation plate width and mounting holes before ordering
- This is a modified fitment part, not a universal bolt-on
- Test the boat at low and cruising speed after fitting and adjust trim as needed
- 30-Day Easy Returns
- Free Worldwide Shipping
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Boat Owners' Review
Before You Buy
Frequently Asked Questions
What is your refund policy?
We offer a 14-day hassle-free return on all products. Items must be unused and in original packaging. Every XRmarine part is also covered by our 1-year warranty against manufacturing defects. If something is not right, email us at info@xrmarineparts.com — replacement or full refund, your choice.
See our full Refund Policy for complete details.
How does shipping work?
Free international shipping on every order — no minimums. We operate a global warehouse network with a main distribution centre in Asia (10-20 business days). We also hold stock in regional warehouses across the United States, Germany, the United Kingdom, Australia, and Poland (opening soon) — most orders arrive in 1-3 business days within those countries and in 2-8 business days to nearby regions. Tracking included.
See our full Shipping Policy.
How do you keep prices fair?
We cut out the middlemen. XRmarine sources directly from quality manufacturers and sells at honest prices. Same OEM-quality parts, no dealership markup. Every order comes with free shipping, real expert support, and a 1-year warranty.
Learn more on our About Us page.
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We currently accept PayPal — a fast, secure way to pay online. Credit card payments (Visa, Mastercard, American Express) and Shopify Payments are being set up and will be available soon. We appreciate your patience.