{"product_id":"mercury-black-max-aluminum-propeller-3-blade-90-115-hp-command-thrust-fourstroke-all-years-135-300-hp-twostroke-fourstroke-all-years-alpha-and-bravo-stemdrives-15-5-dia-18-pitch-48-11324a45","title":"Mercury – Black Max Propeller | 15.5\" Diameter x 18\" Pitch | Right-Hand Rotation | 3-Blade | Aluminum | Phantom Black Finish | 11324A45","description":"\u003ch2\u003eMercury – Black Max 3-Blade Aluminum Propeller | 15.5\" Diameter x 18\" Pitch | Right-Hand Rotation | 3-Blade | Aluminum | Phantom Black Finish | 11324A45\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eSomething is reassuring about the \u003cstrong\u003eMercury Black Max 3-Blade Aluminum Propeller (11324A45)\u003c\/strong\u003e, it’s that dependable prop you can always count on when the day calls for smooth cruising or a little spirited throttle. Boaters who’ve run one know the feeling: a quick bite out of the hole, a steady lift, and that satisfying hum when everything’s dialed in just right. It’s not flashy, but it doesn’t need to be. It’s reliable, responsive, and made for the kind of days when the water feels like home.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter and Pitch: \u003c\/strong\u003e15.5\" Diameter x 18\" Pitch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e Right-Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Count:\u003c\/strong\u003e 3-Blade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Patented Mercalloy Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Mercury Phantom Black Gloss Enamel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub System: \u003c\/strong\u003eFlo-Torq II Hub Kit (Part Number 835257K1)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign Notes:\u003c\/strong\u003e Built for strength with enough flex to handle minor impacts without compromising performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits \u003cstrong\u003eMercury and Mariner 90–115 HP FourStroke Command Thrust Outboards\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003cstrong\u003eMercury 135–300 HP TwoStroke and FourStroke Outboards\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003eMerCruiser Alpha One and Bravo One Sterndrives\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePerforms well on\u003cstrong\u003e runabouts, pontoons, and mid-size fishing boats\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cp\u003eOn the water, this prop feels balanced and predictable, exactly what you want when the wind picks up or the load shifts. You’ll notice a smooth pull from idle to plane, with crisp acceleration and steady grip in turns. The \u003cstrong\u003eMercalloy aluminum construction\u003c\/strong\u003e adds a forgiving touch, so light bumps or debris don’t spell disaster.\u003c\/p\u003e\n\u003cp\u003eIts three-blade design offers just the right blend of speed and stability. Cruising feels effortless, and you’ll appreciate how it holds its bite even in choppy water. Maintenance is simple, and the \u003cstrong\u003ePhantom Black finish\u003c\/strong\u003e isn’t just for looks; it helps resist corrosion, keeping your prop clean and sharp season after season.\u003c\/p\u003e\n\u003ch3\u003eWhy is this prop is a strong choice vs. alternatives?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercury OEM Quality: \u003c\/strong\u003eBuilt with precision engineering for a perfect fit and reliable, long-term performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAffordable Performance:\u003c\/strong\u003e Offers the strength and dependability of Mercury craftsmanship at a fraction of stainless-steel pricing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-World Durability:\u003c\/strong\u003e A true workhorse prop designed for everyday boating — from family cruises to weekend fishing trips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Maintenance:\u003c\/strong\u003e Runs quietly and efficiently without demanding constant adjustments or attention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Fit and Longevity:\u003c\/strong\u003e Installs effortlessly, performs consistently, and lasts season after season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Value Choice:\u003c\/strong\u003e The \u003cstrong\u003eMercury Black Max 11324A45\u003c\/strong\u003e delivers unbeatable value without compromising performance or reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Which Mercury engines does the Black Max 11324A45 fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt fits Mercury and Mariner 90–115 HP FourStroke Command Thrust outboards, 135–300 HP TwoStroke and FourStroke models, and MerCruiser Alpha One and Bravo One sterndrives.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What makes this propeller different from other Mercury options?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Black Max is built from Mercury’s exclusive Mercalloy aluminum, offering strength and ductility to absorb minor impacts, a durable, budget-friendly alternative to stainless.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How do I know if this pitch or size is right for my boat?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 15.5\" x 18\" prop is ideal if you’re looking for balanced acceleration and top-end performance. Your current prop size is the best reference; match pitch and diameter accordingly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Can this prop be used in both saltwater and freshwater?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Phantom Black enamel coating provides excellent corrosion resistance in both environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What hub system does it use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt comes equipped with the Flo-Torq II Hub Kit (Part Number 835257K1), which cushions your drivetrain from impact damage.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940089811235,"sku":"48-11324A45","price":227.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/11324a45_main.jpg?v=1760625848","url":"https:\/\/partsvu.com\/en-au\/products\/mercury-black-max-aluminum-propeller-3-blade-90-115-hp-command-thrust-fourstroke-all-years-135-300-hp-twostroke-fourstroke-all-years-alpha-and-bravo-stemdrives-15-5-dia-18-pitch-48-11324a45","provider":"PartsVu","version":"1.0","type":"link"}