Mercury Enertia Stainless Steel Propeller – 3-Blade, 14.75" × 16", Right-Hand (8M0151233)

The Mercury Enertia 3-Blade Stainless Steel Propeller (part number 8M0151233) was developed for maximum overall performance and is ideal for heavy pontoon boats, offshore center consoles, and Sterndrive runabouts. With a diameter of 14.75 inches and a pitch of 16 inches, it offers a balanced combination of acceleration, top speed, and excellent control.

The specially designed blade geometry provides exceptional grip in turns, reduces cavitation, and prevents blow-out—even during tight maneuvers or when towing watersports enthusiasts. The result is precise handling, increased safety, and a confident ride, even in demanding conditions.

X7® Stainless Steel Alloy

The Enertia propeller is made from the exclusive Mercury X7® stainless steel alloy. This material is approximately 30% stronger and four times more durable than conventional stainless steel. This allows the blades to be designed thinner, increasing efficiency without sacrificing strength.

Flo‑Torq® SSR / SSR HD Compatible

The Enertia is compatible with Mercury Flo‑Torq® SSR (1-inch propeller shaft) and SSR HD (1.25-inch propeller shaft) hub systems. These systems significantly reduce noise and vibration during shifting and ensure particularly smooth operation.
Note: The Flo‑Torq hub kit is not included and must be ordered separately.

Technical Specifications:
• Propeller type: Mercury Enertia
• Material: Stainless steel (X7® alloy)
• Number of blades: 3
• Diameter: 14.75 inches
• Pitch: 16 inches
• Rotation: Right-hand (RH)
• Hub system: Flo‑Torq® compatible (not included)
• Applications: Pontoon boats, center consoles, runabouts, high-performance outboards & Sterndrives

Product Features:
• Excellent overall performance & high efficiency
• Strong grip in turns—minimized blow-out
• Ideal for watersports and heavy boats
• Extremely durable thanks to X7® stainless steel alloy
• Smooth operation when combined with Flo‑Torq SSR / SSR HD
• Genuine Mercury OEM quality