Whale Tail Hydrofoil Stabilizer – Fits Outboard Motors 8-40 HP (Blue)
Whale Tail Hydrofoil Stabilizer – Fits Outboard Motors 8-40 HP (Blue)

Whale Tail Hydrofoil Stabilizer – Fits Outboard Motors 8-40 HP (Blue)

Vendor: JLM Marine
Availability: In Stock
Product Type: Hydrofoil Stabilizer
$59.95
$71.00
$59.95
Subtotal: $59.95

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Whale Tail Hydrofoil Stabilizer – Fits Outboard Motors 8-40 HP (Blue)

Whale Tail Hydrofoil Stabilizer – Fits Outboard Motors 8-40 HP (Blue)

$71.00 $59.95
Description

Whale Tail Hydrofoil Stabilizer – Fits Outboard Motors 8-40 HP (Blue)

This marine-grade hydrofoil stabilizer is designed specifically for small outboard motors ranging from 8 to 40 HP, enhancing boat handling, reducing planing time, and improving overall performance on the water.

It fits most Yamaha, Mercury, Johnson, Evinrude, Honda, Suzuki, and Tohatsu outboard motors within this horsepower range. Compatible with both 2-stroke and 4-stroke engine types, it can also fit some outboards down to 4 HP.

Direct Replacements: SeaSierra FO2002, StingRay Junior 2 Hydrofoil, SE Sport 200

  • Includes marine-grade nylon housing and stainless steel mounting hardware
  • Fuel Type: Gasoline
  • Installation requires drilling (drill bit included)

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Brand Part Number
SeaSierra FO2002
StingRay Junior 2 Hydrofoil
SE Sport 200

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.

Confirm your engine model/year in the table below. 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.

Confirm your engine model/year in the table below. For Johnson/Evinrude owners, here’s a guide to help you identify your engine’s serial/model: Johnson Serial Number Guide.

Confirm your engine model/year in the table below. For Suzuki owners, You can review exploded diagrams here to verify part numbers: Suzuki Parts Diagrams & Catalog.

Brand Model Rated HP Stroke Years OEM Part No. Notes
Yamaha 8 8 2-Stroke & 4-Stroke All Years
Yamaha 9.9 9.9 2-Stroke & 4-Stroke All Years
Yamaha 15 15 2-Stroke & 4-Stroke All Years
Yamaha 20 20 2-Stroke & 4-Stroke All Years
Yamaha 25 25 2-Stroke & 4-Stroke All Years
Yamaha 30 30 2-Stroke & 4-Stroke All Years
Yamaha 35 35 2-Stroke & 4-Stroke All Years
Yamaha 40 40 2-Stroke & 4-Stroke All Years
Mercury 8 8 2-Stroke & 4-Stroke All Years
Mercury 9.9 9.9 2-Stroke & 4-Stroke All Years
Mercury 15 15 2-Stroke & 4-Stroke All Years
Mercury 20 20 2-Stroke & 4-Stroke All Years
Mercury 25 25 2-Stroke & 4-Stroke All Years
Mercury 30 30 2-Stroke & 4-Stroke All Years
Mercury 35 35 2-Stroke & 4-Stroke All Years Not compatible with Mercury 40, 50, and 60 four strokes
Johnson/Evinrude 8 8 2-Stroke & 4-Stroke All Years
Johnson/Evinrude 9.9 9.9 2-Stroke & 4-Stroke All Years
Johnson/Evinrude 15 15 2-Stroke & 4-Stroke All Years
Johnson/Evinrude 20 20 2-Stroke & 4-Stroke All Years
Johnson/Evinrude 25 25 2-Stroke & 4-Stroke All Years
Johnson/Evinrude 30 30 2-Stroke & 4-Stroke All Years
Johnson/Evinrude 35 35 2-Stroke & 4-Stroke All Years
Johnson/Evinrude 40 40 2-Stroke & 4-Stroke All Years
Honda 8 8 4-Stroke All Years
Honda 9.9 9.9 4-Stroke All Years
Honda 15 15 4-Stroke All Years
Honda 20 20 4-Stroke All Years
Honda 25 25 4-Stroke All Years
Honda 30 30 4-Stroke All Years
Honda 35 35 4-Stroke All Years
Honda 40 40 4-Stroke All Years
Suzuki 8 8 2-Stroke & 4-Stroke All Years
Suzuki 9.9 9.9 2-Stroke & 4-Stroke All Years
Suzuki 15 15 2-Stroke & 4-Stroke All Years
Suzuki 20 20 2-Stroke & 4-Stroke All Years
Suzuki 25 25 2-Stroke & 4-Stroke All Years
Suzuki 30 30 2-Stroke & 4-Stroke All Years
Suzuki 35 35 2-Stroke & 4-Stroke All Years
Suzuki 40 40 2-Stroke & 4-Stroke All Years
Tohatsu 8 8 2-Stroke & 4-Stroke All Years
Tohatsu 9.9 9.9 2-Stroke & 4-Stroke All Years
Tohatsu 15 15 2-Stroke & 4-Stroke All Years
Tohatsu 20 20 2-Stroke & 4-Stroke All Years
Tohatsu 25 25 2-Stroke & 4-Stroke All Years
Tohatsu 30 30 2-Stroke & 4-Stroke All Years
Tohatsu 35 35 2-Stroke & 4-Stroke All Years
Tohatsu 40 40 2-Stroke & 4-Stroke All Years

Technical Specifications

Product Type Hydrofoil Stabilizer
Installation Outboard/Sterndrive Mount
Fuel Type Gasoline
Connection Anti-Cavitation Plate Mount
Housing Material Marine Grade Nylon PA66 Plastic
Housing Color Blue
Dimensions 13.39" 4" (340mm 4 348mm)
Weight 1.33 kg (2.94 lb)
Mounting Hardware Stainless Steel Screws and Nuts
Installation Method Drilling Required (Drill Bit Included)
Maximum HP Rating 40 HP
Minimum HP Rating 8 HP (some 4 HP applications)
Engine Type 2-Stroke, 4-Stroke
Other Technical Attributes "Whale Tail" Design for Improved Lift and Control

Package Contents

  • 1 x Hydrofoil Stabilizer (FO2002)
  • 4 x Sets Stainless Steel Screws and Nuts
  • 1 x 6.5mm Drill Bit
  • 1 x Installation Instruction

Installation Guide

  1. Position the hydrofoil stabilizer on the anti-cavitation plate of your outboard motor.
  2. Mark the drilling points as indicated by the mounting holes on the stabilizer.
  3. Use the provided 6.5mm drill bit to drill the holes through the anti-cavitation plate.
  4. Align the stabilizer with the drilled holes.
  5. Secure the stabilizer using the included stainless steel screws and nuts.
  6. Tighten all mounting hardware firmly but avoid overtightening to prevent damage.
  7. Double-check the installation for proper alignment and security.
  8. Test your boat on the water to confirm improved handling and performance.

Troubleshooting & FAQ

  • How do I confirm this fits my engine? Check the compatible engine models table and verify your outboard model's HP and stroke type match the product specifications.
  • What are the differences compared to OEM parts? This listing is an aftermarket replacement part (not an OEM component). It is built to OEM specifications using comparable-grade materials and inspected for consistent performance.
  • How often should I replace the hydrofoil stabilizer? Replacement depends on usage and wear; regularly inspect for damage or deterioration, especially after heavy use or impacts.
  • What are common signs of installation failure? Excessive vibration, poor boat handling, or loose mounting screws can indicate improper installation.
  • OEM vs. Aftermarket? 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.
  • How fast do you ship and how much does it cost? 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.
  • What is your warranty and return policy? 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

We can ship to virtually any address in the world with free shipping available for most regions.

For our typical US and Canadian customers , our shipping timeframes are as follows:

  • Amazon FBA: orders will be delivered within 1-5 business days after placing the order (during certain special periods such as major promotions, Christmas, etc., the delivery time of Amazon FBA may be affected).
  • US warehouse shipment: orders will be delivered within 5 days after placing the order.
  • China warehouse shipment: orders will be delivered about 12 days after placing the order.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

About JLM Marine

Founded in 2002, JLM Marine has established itself as a dedicated manufacturer of high-quality marine parts, based in China. Our commitment to excellence in manufacturing has earned us the trust of top marine brands globally.

As a direct supplier, we bypass intermediaries, which allows us to offer competitive prices without compromising on quality. This approach not only supports cost-efficiency but also ensures that our customers receive the best value directly from the source.

We are excited to expand our reach through retail channels, bringing our expertise and commitment to quality directly to boat owners and enthusiasts worldwide.

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Parts Finder

Use our Parts Finder to quickly locate the correct parts for your engine. Search by Make, HP, Stroke, Model, Year, and SN. Select only the fields available — you don’t need to fill all options (e.g., leave Year blank if not applicable).

Our database is currently being updated and expanded. More models, including Yamaha, Mercury, and Suzuki, are being verified and uploaded.
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