---
product_id: 523910471
title: "Hydro-Shield R-35 Hydrofoil Boat Stabilizer for 8-100 HP Motors - Skeg-Mounted Thermoplastic Shield with Stainless Steel Mounting Brackets - Standard Size Fin for Boats Under 18 Feet"
brand: "hydro-shield"
price: "$841.22"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/523910471-hydro-shield-r-35-hydrofoil-boat-stabilizer-for-8-100
store_origin: EC
region: Ecuador
---

# Faster plane time, smoother ride Compatible with 8-100 HP motors Thermoplastic shield protects prop Hydro-Shield R-35 Hydrofoil Boat Stabilizer for 8-100 HP Motors - Skeg-Mounted Thermoplastic Shield with Stainless Steel Mounting Brackets - Standard Size Fin for Boats Under 18 Feet

**Brand:** hydro-shield
**Price:** $841.22
**Availability:** ✅ In Stock

## Summary

> 🛥️ Glide smoother, save fuel, and protect your ride — the R-35 Hydrofoil is your boat’s new best friend!

## Quick Answers

- **What is this?** Hydro-Shield R-35 Hydrofoil Boat Stabilizer for 8-100 HP Motors - Skeg-Mounted Thermoplastic Shield with Stainless Steel Mounting Brackets - Standard Size Fin for Boats Under 18 Feet by hydro-shield
- **How much does it cost?** $841.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/523910471-hydro-shield-r-35-hydrofoil-boat-stabilizer-for-8-100)

## Best For

- hydro-shield enthusiasts

## Why This Product

- Trusted hydro-shield brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Planing:** Get on plane 400-1200 RPM sooner for more time enjoying the water, not waiting.
- • **Eco-Conscious Design:** Safeguard marine life like manatees and sea turtles by preventing propeller strikes.
- • **Rock-Solid Protection:** Skeg-mounted thermoplastic shield absorbs impacts, saving your prop and lower unit from costly damage.
- • **Fuel-Savvy Performance:** Boost fuel economy by up to 8% at mid-range RPMs—because every drop counts.
- • **Quick & Hassle-Free Install:** Complete setup in 20-25 minutes with marine-grade stainless steel hardware—Made in the USA.

## Overview

The R-35 Hydrofoil Boat Stabilizer is a skeg-mounted thermoplastic fin designed for outboard motors between 8-100 HP on boats under 18 feet. It improves boat performance by enabling faster planing, enhanced handling, and up to 8% better fuel efficiency at mid RPMs. The durable shield protects the propeller, skeg, and lower unit from underwater impacts while also reducing harm to marine life. Easy to install with included stainless steel brackets, this USA-made stabilizer is a smart upgrade for any serious boater.

## Description

Our skeg mounted hydrofoil for outboard engines improves boat performance and provides propeller protection from underwater impacts.Hydro-Shield’s lift enables a faster time to plane (400-1200 RPM less). Improved handling provides a softer ride and reduced porpoising, plus enhanced helm control for tighter turns. Hydro-Shield also improves fuel economy up to 8% at mid range RPM settings.The propeller, skeg and lower unit gearing are protected from underwater impacts at low and moderate speeds, reducing damage and costly repairs. The hydrofoil prevents entanglement from crab and lobster pots and weeds.This shielding also protects marine life such as manatees and sea turtles from death and injury due to propeller strikes, and reduces destruction of marine grasses.Made from a thermoplastic compound that absorbs impacts by deflecting without transferring 100% of the energy to the skeg, plus a marine grade bracket system that provides added skeg protection.

## Features

- R35 Compatibility - R35 is compatible with outboards: Evinrude 25-115HP, Honda 25-115 HP, Johnson 25-115HP, Mercury 25-115HP, Suzuki 100-115HP, Tohatsu 30-100HP, Yamaha 30-115HP on boats up to 18 feet and pontoons up to 26 feet and 115HP. Four different sizes available. Check chart for compatibility.
- Improve Performance - The skeg-mounted R-35 hydrofoil for outboard engines gets your boat on plane faster, enables it to remain on plane at lower speeds and RPM settings which translates to improved fuel economy at the low & mid RPM settings. Improved handling and enhanced helm control are additional benefits aside from protection for the prop, skeg and lower unit gearing.
- Shield Your Propeller - Our high quality, energy-absorbing thermoplastic compound is designed to reduce damage and costly repairs due to underwater impacts at low and moderate speeds. The included bracket system provides added skeg protection.
- Protect Marine Life - Prevent wildlife death or injury due to propeller strikes. Hydro-Shield’s attachment to the bottom of your motor leaves manatees, sea turtles, and aquatic grass beds unscathed in the case of contact.
- Easy Installation - This simple, two-step process can be completed in 20 – 25 minutes. The kit is Made in the USA and includes all of the hardware you need, including marine-grade Stainless Steel bracket system with bolts and lock nuts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hydro-Shield |
| Brand | Hydro-Shield |
| Package Dimensions | 28.3 x 23.39 x 4.19 cm; 1.01 kg |
| Lift type | Electric |
| Item Weight | 1.01 kg |

## Product Details

- **Brand:** Hydro-Shield
- **Item weight:** 1.01 Kilograms
- **Colour:** White
- **Material:** Stainless Steel
- **Engine type:** Outboard

## Images

![Hydro-Shield R-35 Hydrofoil Boat Stabilizer for 8-100 HP Motors - Skeg-Mounted Thermoplastic Shield with Stainless Steel Mounting Brackets - Standard Size Fin for Boats Under 18 Feet - Image 1](https://m.media-amazon.com/images/I/51BuzZkZN6L.jpg)

## Available Options

This product comes in different **Size Name** options.

## Frequently Bought Together

- Hydro-Shield Hydrofoil Boat Stabilizer - Skeg-Mounted Shield for Motors with Marine Grade Mounting Bracket - Available in 4 Options - Improve Performance, Shield Your Propeller, Protect Marine Life
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- VIF Jason Marine Upgrade OEM 13 Spline Tooth Aluminum Outboard Propeller fit Mercury Engines 30/35/40/45/50/55/60/70hp, 3-1/4" Gearcase,RH

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**Shop now:** [https://www.desertcart.ec/products/523910471-hydro-shield-r-35-hydrofoil-boat-stabilizer-for-8-100](https://www.desertcart.ec/products/523910471-hydro-shield-r-35-hydrofoil-boat-stabilizer-for-8-100)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-27*