Impeller for Honda 20/25/30 HP Outboard Engines

Keep your Honda 20–30 HP outboard engine running cool and efficiently with this reliable impeller. Made to Honda’s OEM standards, it restores full cooling performance for your engine’s water pump. The flexible six-blade design pumps a sufficient volume of water to dissipate heat, even when your outboard is working hard. This impeller also comes with a nylon hub bushing, ensuring a precise fit and secure rotation inside the pump. By replacing a worn impeller with this unit, you safeguard your engine from overheating during long fishing trips, heavy trolling use, or high-speed runs.

Use Cases & Recommendations:

• Perfect for small fishing boats, workboats, and inflatable RIBs powered by Honda 20–30 HP engines, where consistent cooling is crucial for engine reliability.
• Provides confidence when operating at higher engine loads or in hot weather, by maintaining steady cooling water flow and preventing sudden engine overheating.
• It’s recommended to replace the impeller annually or every 100 hours of engine use. Regular replacement, along with the included new nylon bushing, ensures the water pump continues to operate at peak efficiency.