{"product_id":"mercury-spitfire-aluminum-propeller-4-blade-90-115-hp-command-thrust-fourstroke-all-years-135-300-hp-twostroke-fourstroke-all-years-alpha-and-bravo-stemdrive-all-years-14-dia-14-pitch-48-8m0084493","title":"Mercury – SpitFire Propeller | 14” Diameter x 14” Pitch | Right-Hand Rotation | 4 Blades | Aluminum | Polished Finish | 8M0084493","description":"\u003cp data-start=\"0\" data-end=\"164\"\u003e\u003cstrong data-start=\"0\" data-end=\"162\"\u003eMercury – SpitFire 4-Blade Aluminum Propeller | 14” Diameter x 14” Pitch | Right-Hand Rotation | 4 Blades | Aluminum | Polished Finish | 8M0084493\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"171\" data-end=\"189\"\u003e\u003cstrong data-start=\"175\" data-end=\"187\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"190\" data-end=\"795\"\u003eThere’s something about the feel of a boat that leaps forward the instant you hit the throttle — steady, confident, and full of pull. That’s what you get with the \u003cstrong data-start=\"353\" data-end=\"424\"\u003eMercury SpitFire 4-Blade Aluminum Propeller (Part Number 8M0084493)\u003c\/strong\u003e. It’s not just another four-blade prop; it’s one that surprises you with speed that rivals a three-blade, while holding the kind of grip that makes tight turns feel effortless. Whether you’re chasing glassy water at sunrise or heading home with the wind at your back, this prop keeps you in control — smooth, balanced, and ready for whatever the water throws your way.\u003c\/p\u003e\n\u003ch3 data-start=\"802\" data-end=\"824\"\u003e\u003cstrong data-start=\"806\" data-end=\"822\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"825\" data-end=\"1307\"\u003e\n\u003cli data-start=\"825\" data-end=\"877\"\u003e\n\u003cp data-start=\"827\" data-end=\"877\"\u003e\u003cstrong data-start=\"827\" data-end=\"850\"\u003eDiameter and Pitch:\u003c\/strong\u003e 14” Diameter x 14” Pitch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"878\" data-end=\"906\"\u003e\n\u003cp data-start=\"880\" data-end=\"906\"\u003e\u003cstrong data-start=\"880\" data-end=\"893\"\u003eRotation:\u003c\/strong\u003e Right-Hand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"907\" data-end=\"969\"\u003e\n\u003cp data-start=\"909\" data-end=\"969\"\u003e\u003cstrong data-start=\"909\" data-end=\"925\"\u003eBlade Count:\u003c\/strong\u003e 4-Blade design for enhanced grip and lift\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"970\" data-end=\"1048\"\u003e\n\u003cp data-start=\"972\" data-end=\"1048\"\u003e\u003cstrong data-start=\"972\" data-end=\"985\"\u003eMaterial:\u003c\/strong\u003e Patented Mercalloy aluminum alloy for strength and ductility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1049\" data-end=\"1113\"\u003e\n\u003cp data-start=\"1051\" data-end=\"1113\"\u003e\u003cstrong data-start=\"1051\" data-end=\"1062\"\u003eFinish:\u003c\/strong\u003e Polished aluminum finish for lasting performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1114\" data-end=\"1211\"\u003e\n\u003cp data-start=\"1116\" data-end=\"1211\"\u003e\u003cstrong data-start=\"1116\" data-end=\"1131\"\u003eHub System:\u003c\/strong\u003e Flo-Torq II Hub Kit (Part Number 835257K1) included for drivetrain protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1212\" data-end=\"1307\"\u003e\n\u003cp data-start=\"1214\" data-end=\"1307\"\u003e\u003cstrong data-start=\"1214\" data-end=\"1233\"\u003eDesign Details:\u003c\/strong\u003e Aggressive blade geometry for fast acceleration and responsive handling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1314\" data-end=\"1351\"\u003e\u003cstrong data-start=\"1318\" data-end=\"1349\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1352\" data-end=\"1738\"\u003e\n\u003cli data-start=\"1352\" data-end=\"1446\"\u003e\n\u003cp data-start=\"1354\" data-end=\"1446\"\u003eWorks perfectly with \u003cstrong data-start=\"1375\" data-end=\"1444\"\u003eMercury and Mariner 90–115 HP FourStroke Command Thrust outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1447\" data-end=\"1525\"\u003e\n\u003cp data-start=\"1449\" data-end=\"1525\"\u003eFits \u003cstrong data-start=\"1454\" data-end=\"1523\"\u003eMercury and Mariner 135–300 HP TwoStroke and FourStroke outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1526\" data-end=\"1596\"\u003e\n\u003cp data-start=\"1528\" data-end=\"1596\"\u003eCompatible with \u003cstrong data-start=\"1544\" data-end=\"1594\"\u003eMerCruiser Alpha One and Bravo One sterndrives\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1597\" data-end=\"1738\"\u003e\n\u003cp data-start=\"1599\" data-end=\"1738\"\u003eIdeal for a variety of boats — from \u003cstrong data-start=\"1635\" data-end=\"1685\"\u003erunabouts and fishing boats to sporty pontoons\u003c\/strong\u003e — giving you steady lift and control at all speeds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1745\" data-end=\"1775\"\u003e\u003cstrong data-start=\"1749\" data-end=\"1773\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1776\" data-end=\"2241\"\u003eThis prop isn’t shy about showing off its power. The SpitFire’s unique four-blade geometry grabs the water with purpose, giving you \u003cstrong data-start=\"1908\" data-end=\"1938\"\u003e16–25% faster acceleration\u003c\/strong\u003e compared to a similar three-blade propeller. You’ll feel that instant push — the kind that gets you on plane quicker and keeps your ride steady even in chop. It delivers confident cornering, sharp midrange bite, and smooth cruising speeds that let you stay in command without overworking your engine.\u003c\/p\u003e\n\u003cp data-start=\"2243\" data-end=\"2621\"\u003eCrafted from Mercury’s patented \u003cstrong data-start=\"2275\" data-end=\"2297\"\u003eMercalloy aluminum\u003c\/strong\u003e, it’s tough enough to handle the knocks and bumps that come with real-world boating. And with the Flo-Torq II Hub Kit, you’ll get added protection against minor impact damage — a small but meaningful detail when you’re far from the dock. Maintenance is simple, durability is proven, and the performance speaks for itself.\u003c\/p\u003e\n\u003ch3 data-start=\"2628\" data-end=\"2691\"\u003e\u003cstrong data-start=\"2632\" data-end=\"2689\"\u003eWhy is this prop is a strong choice vs. alternatives?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2692\" data-end=\"3296\"\u003eIf you’ve ever swapped between props, you know how much difference a good one makes. The SpitFire stands out because it balances all the things that matter — speed, control, and reliability — without jumping to the cost of stainless steel. You’re getting genuine \u003cstrong data-start=\"2955\" data-end=\"2978\"\u003eMercury OEM quality\u003c\/strong\u003e, designed and tested by the same engineers who build their legendary engines. It’s a prop that fits easily across multiple setups, holds up to both fresh and saltwater, and keeps your boat running at its best season after season. For boaters who want an honest mix of performance and value, this one earns its spot.\u003c\/p\u003e\n\u003ch3 data-start=\"3303\" data-end=\"3316\"\u003e\u003cstrong data-start=\"3307\" data-end=\"3314\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3318\" data-end=\"3556\"\u003e\u003cstrong data-start=\"3318\" data-end=\"3378\"\u003eQ1: Which Mercury engines does the SpitFire 4-Blade fit?\u003c\/strong\u003e\u003cbr data-start=\"3378\" data-end=\"3381\"\u003eIt fits Mercury and Mariner 90–115 HP FourStroke Command Thrust outboards, 135–300 HP TwoStroke and FourStroke outboards, and MerCruiser Alpha One and Bravo One sterndrives.\u003c\/p\u003e\n\u003cp data-start=\"3558\" data-end=\"3816\"\u003e\u003cstrong data-start=\"3558\" data-end=\"3629\"\u003eQ2: What makes this propeller different from other Mercury options?\u003c\/strong\u003e\u003cbr data-start=\"3629\" data-end=\"3632\"\u003eThe SpitFire combines the speed of a three-blade with the control and lift of a four-blade, giving you better acceleration and smoother turns without sacrificing top-end performance.\u003c\/p\u003e\n\u003cp data-start=\"3818\" data-end=\"4109\"\u003e\u003cstrong data-start=\"3818\" data-end=\"3883\"\u003eQ3: How do I know if this pitch or size is right for my boat?\u003c\/strong\u003e\u003cbr data-start=\"3883\" data-end=\"3886\"\u003eIf your current setup runs a 14” pitch and your engine stays within the manufacturer’s recommended RPM range, this prop should perform beautifully. Always check your engine’s manual or consult your dealer for exact specs.\u003c\/p\u003e\n\u003cp data-start=\"4111\" data-end=\"4330\"\u003e\u003cstrong data-start=\"4111\" data-end=\"4174\"\u003eQ4: Can this prop be used in both saltwater and freshwater?\u003c\/strong\u003e\u003cbr data-start=\"4174\" data-end=\"4177\"\u003eAbsolutely. The aluminum alloy and finish are built to handle both environments, though regular cleaning after saltwater use will help extend its life.\u003c\/p\u003e\n\u003cp data-start=\"4332\" data-end=\"4514\"\u003e\u003cstrong data-start=\"4332\" data-end=\"4368\"\u003eQ5: What hub system does it use?\u003c\/strong\u003e\u003cbr data-start=\"4368\" data-end=\"4371\"\u003eIt comes with the \u003cstrong data-start=\"4389\" data-end=\"4435\"\u003eFlo-Torq II Hub Kit (Part Number 835257K1)\u003c\/strong\u003e, designed to protect your engine’s drivetrain from most minor impact damage.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46939684667683,"sku":"48-8M0084493","price":246.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/8m0084493_main.jpg?v=1760631320","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-spitfire-aluminum-propeller-4-blade-90-115-hp-command-thrust-fourstroke-all-years-135-300-hp-twostroke-fourstroke-all-years-alpha-and-bravo-stemdrive-all-years-14-dia-14-pitch-48-8m0084493","provider":"PartsVu","version":"1.0","type":"link"}