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FLASHSALE26

300 Whale Tail Hydrofoil Stabilizer for 40+ HP Outboard Motors and Stern Drives | SeaSierra

Regular price $85.00

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Delivery and Shipping

Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


International delivery times may vary due to customs processing.


Tracking information will be provided once your order ships.

If you have any questions, feel free to email us at info@seasierra.com, and we’ll get back to you within 20–36 hours.

Product Details:

  • Manufacturer & Brand: SeaSierra
  • Category: Marine Hydrofoil Stabilizers
  • Part Type: Whale Tail Hydrofoil Stabilizer, Dorsal Fin Style
  • Material: Marine-grade reinforced nylon PA66 plastic
  • Item Weight: 3.84 pounds
  • Package Dimensions: 17.5 x 15 x 2.75 inches

What's Included:

  • Hydrofoil Stabilizer: One 300 Whale Tail Hydrofoil Stabilizer, approximately 14.5 inches high by 17.0 inches wide
  • Material: Marine-grade reinforced nylon PA66 plastic

Compatibility:

Fits the Following Outboard Motors and Stern Drives:

  • Motors rated at 40 HP and above

Installation:

This hydrofoil stabilizer mounts to the outboard or stern-drive anti-ventilation plate. Installation requires drilling, so verify the stabilizer dimensions, mounting area, and engine manufacturer's recommendations before installation.

Engine Horsepower Compatibility:

  • 40 HP and above

Additional Information:

  • Performance Benefits:
    • Helps reduce or eliminate bow lift during start-up
    • Promotes a smoother ride in wake conditions
    • Helps the boat reach planing speed more quickly
    • Can support efficient cruising at lower engine RPMs, which may help reduce fuel consumption depending on boat setup and operating conditions

Important Fitment Note:

Compatibility depends on the specific boat, engine, anti-ventilation plate, and mounting area. Confirm that the stabilizer can be securely mounted before drilling.

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