Our exclusive Werx Impellers, designed for Yamaha motors, act as a powerful vacuum pump for superior cooling. This impeller is precisely engineered for shallow water fishing and boating, delivering the reliability and performance your motor deserves.
We’ve received outstanding customer feedback, these impellers consistently solve performance issues, from overheating to weak water flow.
Demo videos coming soon, see the difference in action!
The Werx Impeller is uniquely designed for Yamaha 4-Stroke, SHO, and Short-Shaft models 115-250HP 2009-Current Years, and 2-Stroke models 115-300HP all years.
Werx Impeller installation tutorial for Yamaha outboard motors. Routine impeller service is essential to maintaining proper cooling, preventing overheating, and extending the life of your Yamaha engine.
Yamaha outboard water test following our Werx Impeller installation tutorial.
In this video, we walk you through our Werx Impeller installation tutorial for Yamaha SHO model motors, designed specifically for shallow water fishing and boating to help fix overheating and water pressure issues.


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