Home / Boating & Marine / Trolling Motors & Propulsion / Outboard Engine Parts / Savior Products JR21 Classic 2 Junior Hydrofoil – Black Marine Stabilizer for 9.9-40HP Outboards with 18.5in Length
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Shop the JR21 Classic 2 Hydrofoil with 18.5in design for 9.9-40HP motors. Helps small boats plane faster and improve fuel efficiency.

Savior Products JR21 Classic 2 Junior Hydrofoil – Black Marine Stabilizer for 9.9-40HP Outboards with 18.5in Length

10 in stock

$63.38

10 in stock

Product Highlights

Fits 9.9-40HP motors | 18.5in hydrofoil length | Reduces cavitation issues | Improves low-speed planing | 4-bolt mounting design | Black textured finish
18.5in hydrofoil profile – Creates additional stern lift for faster planing | Fits 9.9-40HP engines – Compatible with many small outboards and sterndrives | 4-bolt installation – Secures hydrofoil firmly to anti-ventilation plate | Drag-reducing wing texture – Helps improve hydrodynamic efficiency | Black molded construction – Blends with modern outboard finishes
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UPC: 96144000174
SKU: 96144000174 Category: Brand:

Description

The Savior Products JR21 Classic 2 Junior Hydrofoil is a black performance hydrofoil engineered for outboards and sterndrives rated from 9.9 to 40 horsepower. Measuring approximately 18.5 inches long with a 16.75-inch depth, this hydrofoil helps boats reach plane faster, improves visibility by lowering bow rise, and supports better fuel efficiency at lower speeds. || Designed for small fishing boats, inflatables, utility boats, and compact recreational craft, the JR21 reduces cavitation, porpoising, chine walking, and ventilation. Its wing profile helps maintain lift at lower speeds, making towing, cruising, and maneuvering more stable and predictable. || The black molded construction features drag-reducing wing textures and ghosted graphics. A secure 4-bolt installation system provides a permanent mounting solution for compatible outboard and sterndrive applications. For boat owners seeking improved handling without changing propellers or engine setup, the JR21 offers a practical upgrade.

Additional information

Brand

Savior Products

Model

Classic 2 Junior

MPN

JR21

Product Type

Hydrofoil Stabilizer

Material

Molded plastic

Finish Color

Black

Dimensions

18.5 x 16.75 in

Weight (lb)

Not Published

Load Capacity

Not Published

Drawer Count

Not Applicable

Drawer Type

Not Applicable

Mount Type

Anti-Ventilation Plate

Installation

4-Bolt Mount

Compatibility

9.9-40HP Engines

Use Case

Small Boats

Warranty

Not Published

Country of Origin

United States

Series

Classic 2

UPC

96144000174

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