80 HP Universal Outboard Motor Hydrofoil Stabilizer Fins Boat Engine Plane Kit
mms-3560
- Dispatched in 2-3 days
- 30 Day Return Policy
- Low stock - 2 items left
- Backordered, shipping soon
Universal Outboard Hydrofoil Up to 80 HP
Premium Performance Stabilizing System
Upgrade your vessel's handling and efficiency with our Universal Hydrofoil Fins. Engineered for outboard motors and select sterndrives up to 80 HP (59.7 kW), this stabilizer system creates immediate stern lift upon acceleration. By increasing the surface area of the cavitation plate, it forces the bow down, allowing your boat to reach a plane faster and maintain it at significantly lower speeds.
Key Features
- β Fast Planing: Reduces time-to-plane significantly
- β Fuel Efficiency: Lower RPM planing saves fuel
- β Stability: Minimizes bow rise and porpoising
- β Durable Build: High-strength UV-resistant plastic
- β Hardware Included: Marine-grade Stainless Steel bolts
Technical Specs
| Max Horsepower | 80 HP (59.7 kW) |
| Fin Width | 216 mm (8.5") |
| Fin Length | 264 mm (10.4") |
| Material | High-Strength Plastic |
| Mounting Type | Drill-on Cavitation Plate |
Compatibility / Fitment Guide
| Engine Brand | Power Range | Notes |
|---|---|---|
| Yamaha / Mercury / Suzuki | Up to 80 HP | Universal fit for standard cavitation plates. |
| Honda / Tohatsu / Evinrude | Up to 80 HP | Requires drilling 4 holes for secure mounting. |
| Sterndrives | Select Models | Verify clearance above propeller before install. |
OEM Cross Reference
| SSI Marine Reference | HF-216264-80 |
| Design Equivalent | Doel-Fin Style / SE Sport 200 Alternative |
Questions & Answers
Is this a genuine original part?
This is a premium quality aftermarket replacement part, designed to meet or exceed original equipment standards for hydrodynamic performance and durability.
How do I know if it is compatible?
This kit is universal for outboards up to 80HP. Simply measure your engine's cavitation plate (the flat plate above the prop) to ensure it has at least 10cm of width on each side for mounting.
Does this require drilling into the engine?
Yes, for a secure and permanent fit, this stabilizer requires drilling four small holes into the cavitation plate. All necessary marine-grade stainless steel hardware is included in the package.
Note: Please verify your engine horsepower and cavitation plate dimensions at 4boats.co.uk before purchasing.
For the products under Β£150 the shipping is Β£6.99.
Free delivery for most items over Β£150.
