Description
Mercury Enertia 15 × 15 RH Stainless Propeller (Part 8M0151231)
The Mercury Enertia 15 × 15 RH propeller (part 8M0151231) is engineered for high-performance marine use, delivering improved acceleration and top-end speed across a variety of applications including pontoon, center-console, and sterndrive platforms.
Key Benefits & Design
- Constructed with Mercury’s advanced X7 alloy for enhanced strength and durability
- Aggressive cupping maintains blade bite during tight turns and reduces blowouts
- Thin blade design and high rake angles boost efficiency and responsiveness
- Excellent fit for mid to large-size marine craft seeking performance gains
Applications & Fitment
Ideal for:
- Pontoons and tri-toons
- Center-console boats
- Sterndrive and runabout boats
Note: Hub kit is not included — purchase the appropriate Flo-Torq II / SSR hub kit separately.
Specifications
- Part Number: 8M0151231
- Rotation: Right Hand (RH)
- Blade Count: 3
- Material: Stainless Steel (X7 alloy)
- Prop 65: Contains chemicals known to cause Cancer and Reproductive Harm
Installation Notes
Ensure the correct hub kit compatibility before installation. Follow Mercury torque settings and alignment instructions for safe operation.
Returns
If this propeller doesn’t suit your setup, you may return it if unused. See our Return Policy for full guidelines.
Wakeboss stocks genuine Mercury propellers and supports your boating performance with fast shipping and verified OEM parts.

