{"product_id":"mercury-enert-15x15-lh-48-8m0151230","title":"Mercury – Enertia Propeller | 15\" Diameter x 15\" Pitch | Left-Hand Rotation | 3-Blade | X7 Stainless Steel | Polished Finish | 8M0151230","description":"\u003cp data-start=\"0\" data-end=\"177\"\u003e\u003cstrong data-start=\"0\" data-end=\"177\"\u003eMercury – Enertia 3-Blade Stainless Steel Propeller | 15\" Diameter x 15\" Pitch | Left-Hand Rotation | 3-Blade | X7 Stainless Steel | Polished Finish | 8M0151230\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"184\" data-end=\"200\"\u003e\u003cstrong data-start=\"188\" data-end=\"200\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"202\" data-end=\"767\"\u003eEvery boater knows that moment — when you hit the throttle, feel the bow lift, and the boat just \u003cem data-start=\"299\" data-end=\"313\"\u003ecomes alive.\u003c\/em\u003e The \u003cstrong data-start=\"318\" data-end=\"395\"\u003eMercury Enertia 3-Blade Stainless Steel Propeller (Part Number 8M0151230)\u003c\/strong\u003e was built for that exact feeling. It’s crisp, fast, and steady — the kind of prop that makes you feel completely connected to your boat. Whether you’re carving smooth turns, chasing speed across open water, or towing riders for an afternoon of fun, the Enertia responds instantly, giving you that thrilling mix of control and power that keeps you out on the water longer.\u003c\/p\u003e\n\u003ch3 data-start=\"774\" data-end=\"794\"\u003e\u003cstrong data-start=\"778\" data-end=\"794\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"796\" data-end=\"1351\"\u003e\n\u003cli data-start=\"796\" data-end=\"848\"\u003e\n\u003cp data-start=\"798\" data-end=\"848\"\u003e\u003cstrong data-start=\"798\" data-end=\"821\"\u003eDiameter and Pitch:\u003c\/strong\u003e 15\" Diameter x 15\" Pitch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"849\" data-end=\"876\"\u003e\n\u003cp data-start=\"851\" data-end=\"876\"\u003e\u003cstrong data-start=\"851\" data-end=\"864\"\u003eRotation:\u003c\/strong\u003e Left-Hand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"877\" data-end=\"953\"\u003e\n\u003cp data-start=\"879\" data-end=\"953\"\u003e\u003cstrong data-start=\"879\" data-end=\"895\"\u003eBlade Count:\u003c\/strong\u003e Three-Blade design for speed, lift, and smooth tracking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"954\" data-end=\"1075\"\u003e\n\u003cp data-start=\"956\" data-end=\"1075\"\u003e\u003cstrong data-start=\"956\" data-end=\"969\"\u003eMaterial:\u003c\/strong\u003e Mercury X7 stainless steel alloy — 30% stronger and four times more durable than conventional stainless\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1076\" data-end=\"1150\"\u003e\n\u003cp data-start=\"1078\" data-end=\"1150\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1089\"\u003eFinish:\u003c\/strong\u003e Polished for corrosion resistance and efficient water flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1151\" data-end=\"1222\"\u003e\n\u003cp data-start=\"1153\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1153\" data-end=\"1168\"\u003eHub System:\u003c\/strong\u003e Requires Mercury Flo-Torq hub kit (sold separately)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1223\" data-end=\"1351\"\u003e\n\u003cp data-start=\"1225\" data-end=\"1351\"\u003e\u003cstrong data-start=\"1225\" data-end=\"1244\"\u003eDesign Details:\u003c\/strong\u003e Equipped with Mercury’s Performance Vent System (PVS) for customizable hole shot and acceleration tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1358\" data-end=\"1393\"\u003e\u003cstrong data-start=\"1362\" data-end=\"1393\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1395\" data-end=\"1773\"\u003e\n\u003cli data-start=\"1395\" data-end=\"1462\"\u003e\n\u003cp data-start=\"1397\" data-end=\"1462\"\u003eFits \u003cstrong data-start=\"1402\" data-end=\"1460\"\u003eMercury and Mariner 90–115 HP Command Thrust outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1463\" data-end=\"1570\"\u003e\n\u003cp data-start=\"1465\" data-end=\"1570\"\u003eCompatible with \u003cstrong data-start=\"1481\" data-end=\"1538\"\u003eMercury 135–350 HP TwoStroke and FourStroke outboards\u003c\/strong\u003e (excluding V10 Verado models)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1571\" data-end=\"1640\"\u003e\n\u003cp data-start=\"1573\" data-end=\"1640\"\u003eWorks with \u003cstrong data-start=\"1584\" data-end=\"1608\"\u003eMerCruiser Alpha One\u003c\/strong\u003e and \u003cstrong data-start=\"1613\" data-end=\"1638\"\u003eBravo One sterndrives\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1641\" data-end=\"1773\"\u003e\n\u003cp data-start=\"1643\" data-end=\"1773\"\u003eIdeal for \u003cstrong data-start=\"1653\" data-end=\"1717\"\u003erunabouts, pontoons, and midsize to large recreational boats\u003c\/strong\u003e seeking stronger acceleration and top-end performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1780\" data-end=\"1808\"\u003e\u003cstrong data-start=\"1784\" data-end=\"1808\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1810\" data-end=\"2191\"\u003eThe \u003cstrong data-start=\"1814\" data-end=\"1851\"\u003eMercury Enertia 3-Blade Propeller\u003c\/strong\u003e isn’t just about speed — it’s about how seamlessly it delivers it. The moment you throttle up, you’ll feel the blades bite cleanly into the water, pushing your boat onto plane with authority. The lift feels effortless and balanced, giving you smooth, predictable acceleration and that satisfying sense of control that every boater loves.\u003c\/p\u003e\n\u003cp data-start=\"2193\" data-end=\"2579\"\u003eOnce you’re cruising, the prop’s geometry and X7 alloy construction work together to keep performance consistent and reliable. The \u003cstrong data-start=\"2324\" data-end=\"2346\"\u003eX7 stainless steel\u003c\/strong\u003e is Mercury’s proprietary blend — stiffer, stronger, and more resistant to fatigue than traditional stainless. That means your pitch stays true even under high loads, giving you the same sharp response and lift season after season.\u003c\/p\u003e\n\u003cp data-start=\"2581\" data-end=\"2916\"\u003eThen there’s the \u003cstrong data-start=\"2598\" data-end=\"2631\"\u003ePerformance Vent System (PVS)\u003c\/strong\u003e — a game-changer for tuning your setup. You can swap vent plugs to adjust how much exhaust flow affects your hole shot, fine-tuning acceleration based on your engine, load, or water conditions. Whether you’re running light and fast or pulling weight, the Enertia adapts beautifully.\u003c\/p\u003e\n\u003cp data-start=\"2918\" data-end=\"3092\"\u003eFrom its quick lift out of the hole to its smooth cruising feel and precise handling in turns, this prop just feels right — steady, strong, and alive beneath your fingertips.\u003c\/p\u003e\n\u003ch3 data-start=\"3099\" data-end=\"3157\"\u003e\u003cstrong data-start=\"3103\" data-end=\"3157\"\u003eWhy is this prop a strong choice vs. alternatives?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3159\" data-end=\"3776\"\u003e\n\u003cli data-start=\"3159\" data-end=\"3280\"\u003e\n\u003cp data-start=\"3161\" data-end=\"3280\"\u003e\u003cstrong data-start=\"3161\" data-end=\"3191\"\u003eMercury OEM Craftsmanship:\u003c\/strong\u003e Designed and tested by Mercury’s own engineers for the perfect match to their engines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3281\" data-end=\"3421\"\u003e\n\u003cp data-start=\"3283\" data-end=\"3421\"\u003e\u003cstrong data-start=\"3283\" data-end=\"3306\"\u003eUnmatched Strength:\u003c\/strong\u003e The \u003cstrong data-start=\"3311\" data-end=\"3323\"\u003eX7 alloy\u003c\/strong\u003e is 30% stronger than standard stainless steel, built to handle demanding loads and high speeds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3422\" data-end=\"3539\"\u003e\n\u003cp data-start=\"3424\" data-end=\"3539\"\u003e\u003cstrong data-start=\"3424\" data-end=\"3453\"\u003eCustomizable Performance:\u003c\/strong\u003e Mercury’s \u003cstrong data-start=\"3464\" data-end=\"3478\"\u003ePVS system\u003c\/strong\u003e lets you fine-tune your acceleration for your exact setup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3540\" data-end=\"3658\"\u003e\n\u003cp data-start=\"3542\" data-end=\"3658\"\u003e\u003cstrong data-start=\"3542\" data-end=\"3560\"\u003eVersatile Fit:\u003c\/strong\u003e Works across a wide range of boats and power levels — from sporty runabouts to family pontoons.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3659\" data-end=\"3776\"\u003e\n\u003cp data-start=\"3661\" data-end=\"3776\"\u003e\u003cstrong data-start=\"3661\" data-end=\"3681\"\u003eLong-Term Value:\u003c\/strong\u003e Resistant to flexing, corrosion, and fatigue for consistent performance season after season.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3778\" data-end=\"4011\"\u003eThis isn’t just another propeller — it’s the one you’ll come to trust every time you push away from the dock. Smooth, powerful, and tuned to respond exactly when you need it, the Enertia makes your boat feel like an extension of you.\u003c\/p\u003e\n\u003ch3 data-start=\"4018\" data-end=\"4029\"\u003e\u003cstrong data-start=\"4022\" data-end=\"4029\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"4031\" data-end=\"4308\"\u003e\u003cstrong data-start=\"4031\" data-end=\"4100\"\u003eQ1: Which Mercury engines does the Enertia 3-Blade Propeller fit?\u003c\/strong\u003e\u003cbr data-start=\"4100\" data-end=\"4103\"\u003eIt fits \u003cstrong data-start=\"4111\" data-end=\"4169\"\u003eMercury and Mariner 90–115 HP Command Thrust outboards\u003c\/strong\u003e, \u003cstrong data-start=\"4171\" data-end=\"4228\"\u003eMercury 135–350 HP TwoStroke and FourStroke outboards\u003c\/strong\u003e (excluding V10 Verado), and \u003cstrong data-start=\"4257\" data-end=\"4307\"\u003eMerCruiser Alpha One and Bravo One sterndrives\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"4310\" data-end=\"4590\"\u003e\u003cstrong data-start=\"4310\" data-end=\"4381\"\u003eQ2: What makes this propeller different from other Mercury options?\u003c\/strong\u003e\u003cbr data-start=\"4381\" data-end=\"4384\"\u003eThe \u003cstrong data-start=\"4388\" data-end=\"4399\"\u003eEnertia\u003c\/strong\u003e uses Mercury’s exclusive \u003cstrong data-start=\"4425\" data-end=\"4453\"\u003eX7 stainless steel alloy\u003c\/strong\u003e, which is stiffer and more durable than standard stainless. It delivers faster acceleration, higher top speeds, and lasting consistency.\u003c\/p\u003e\n\u003cp data-start=\"4592\" data-end=\"4859\"\u003e\u003cstrong data-start=\"4592\" data-end=\"4657\"\u003eQ3: How do I know if this pitch or size is right for my boat?\u003c\/strong\u003e\u003cbr data-start=\"4657\" data-end=\"4660\"\u003eA \u003cstrong data-start=\"4662\" data-end=\"4675\"\u003e15\" pitch\u003c\/strong\u003e prop is ideal for midsize to large boats that need a strong blend of acceleration and cruising speed. Matching it with your engine’s recommended RPM range ensures optimal performance.\u003c\/p\u003e\n\u003cp data-start=\"4861\" data-end=\"5070\"\u003e\u003cstrong data-start=\"4861\" data-end=\"4924\"\u003eQ4: Can this prop be used in both saltwater and freshwater?\u003c\/strong\u003e\u003cbr data-start=\"4924\" data-end=\"4927\"\u003eYes. The \u003cstrong data-start=\"4936\" data-end=\"4971\"\u003epolished stainless steel finish\u003c\/strong\u003e protects against corrosion in both environments, maintaining performance and appearance over time.\u003c\/p\u003e\n\u003cp data-start=\"5072\" data-end=\"5255\"\u003e\u003cstrong data-start=\"5072\" data-end=\"5108\"\u003eQ5: What hub system does it use?\u003c\/strong\u003e\u003cbr data-start=\"5108\" data-end=\"5111\"\u003eIt requires a \u003cstrong data-start=\"5125\" data-end=\"5153\"\u003eMercury Flo-Torq hub kit\u003c\/strong\u003e (sold separately), which cushions your drivetrain from shock and makes installation quick and secure.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46939655438627,"sku":"48-8M0151230","price":881.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/Enertia_LH_Main_491ee5dd-df40-47cb-b941-e875c683c6c1.jpg?v=1760631405","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-enert-15x15-lh-48-8m0151230","provider":"PartsVu","version":"1.0","type":"link"}