£178.08

Pricier than usual. £31 more than the 30-day average — we'd wait.

£178 today · 30-day average £147 · all-time low £138

Hydro-Shield R-45 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

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 82 days · 82 data points (no recent data)

Historical
Generating forecast…
£179.82 £133.82 £143.85 £153.89 £163.93 £173.97 £184.00 11 August 2026 31 August 2026 20 September 2026 10 October 2026 31 October 2026
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Price Distribution

Price distribution over 82 days • 9 price levels

Days at Price
Current Price
8 days 16 days 8 days 3 days 2 days 27 days 4 days · current 1 day · current 13 days 0 7 14 20 27 £138 £140 £141 £142 £166 £176 £178 £179 £180 Days at Price

Price Analysis

Most common price: £176 (27 days, 32.9%)

Price range: £138 - £180

Price levels: 9 different prices over 82 days

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.

Key Features

R45 Compatibility: R45 is compatible with outboards: Evinrude 8-20HP, Johnson 8-20HP, Mercury 8-20HP, Suzuki 8-90HP, Tohatsu 8-25HP, Yamaha 8-25HP on boats up to 5.5m (18ft) and pontoons up to 7.9m (26ft) and 115HP. Four different sizes available. Check the compatibility of the table.

IMPROVED PERFORMANCE - The R-45 rod-mounted hydrofoil for outboard engines allows your boat to stay on the plane at lower speeds and rpm parameters, resulting in better fuel economy at low and medium speed settings. Better handling and control of the bar are additional benefits in addition to the protection of the propeller, pivot and lower unit.

PROTECT YOUR PROPELLER - Our high-quality, energy-absorbing thermoplastic compound is designed to reduce damage and costly repairs from underwater impacts at low and moderate speeds. The included support system provides additional protection.

Protects marine life: prevents death or injuries caused by propeller shocks. The Hydro-Shield attachment at the bottom of your engine leaves manatees, sea turtles and aquatic seagrass beds unharmed in the event of contact.

EASY INSTALLATION This simple two step process can be completed in 20-25 minutes. The kit includes all the hardware you need, including the marine grade stainless steel bracket system with locking bolts and nuts.

Product Specifications

Colour
White
Size
R45
Domain
Amazon UK
Listed Since
22 December 2022

Barcode

No barcode data available

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