Description
The Mercury Spitfire X7 8M0151364 Propeller is a performance-driven 4-blade stainless steel propeller designed to deliver faster acceleration, improved lift, and exceptional handling. With a 12.8" diameter x 21" pitch and right-hand rotation, this prop is ideal for boaters looking to maximize hole shot and overall efficiency.
Built with Mercury’s durable X7 stainless steel alloy, the Spitfire X7 offers enhanced strength compared to standard stainless props, making it highly resistant to flexing and damage. Its 4-blade design provides better grip in the water, reduced ventilation, and more consistent speed and control. Perfect for fishing boats and performance applications.
Key Features & Benefits
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Mercury OEM part #8M0151364
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4-blade stainless steel propeller for acceleration and lift
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12.8" diameter x 21" pitch, right-hand rotation
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Made from Mercury’s high-strength X7 stainless steel alloy
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Improved grip, reduced ventilation, and reliable top-end speed



