{"product_id":"yamaha-shaft-propeller-679-45611-01-00","title":"Yamaha - Shaft,propeller - 679-45611-01-00","description":"\u003ch2 data-section-id=\"4rhp8a\" data-start=\"0\" data-end=\"67\"\u003eYamaha - Shaft, Propeller - Lower Unit Component - 679-45611-01-00\u003c\/h2\u003e\n\u003chr data-start=\"69\" data-end=\"72\"\u003e\n\u003ch2 data-section-id=\"6lznae\" data-start=\"74\" data-end=\"87\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"89\" data-end=\"501\"\u003eWhen you’re dealing with vibration or power loss at the prop, the prop shaft is one of the first things I look at. This is what transfers all that engine power straight to the prop, so if it’s bent or worn, you’ll feel it immediately. I’ve seen slight bends cause noticeable vibration and long-term damage if left alone. When it’s straight and solid, power transfer is smooth and the boat runs the way it should.\u003c\/p\u003e\n\u003chr data-start=\"503\" data-end=\"506\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"508\" data-end=\"525\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"527\" data-end=\"981\"\u003e• \u003cstrong data-start=\"529\" data-end=\"556\"\u003eDirect Power Transfer –\u003c\/strong\u003e Connects the gearcase to the propeller for efficient propulsion.\u003cbr data-start=\"621\" data-end=\"624\"\u003e• \u003cstrong data-start=\"626\" data-end=\"654\"\u003eGenuine Yamaha Fitment –\u003c\/strong\u003e Designed to match factory lower unit specifications precisely.\u003cbr data-start=\"717\" data-end=\"720\"\u003e• \u003cstrong data-start=\"722\" data-end=\"755\"\u003eSmooth Rotation Performance –\u003c\/strong\u003e Helps reduce vibration and ensures steady operation.\u003cbr data-start=\"808\" data-end=\"811\"\u003e• \u003cstrong data-start=\"813\" data-end=\"845\"\u003eHigh Strength Construction –\u003c\/strong\u003e Built to handle torque, load, and continuous use.\u003cbr data-start=\"895\" data-end=\"898\"\u003e• \u003cstrong data-start=\"900\" data-end=\"931\"\u003ePrecision Machined Design –\u003c\/strong\u003e Ensures proper alignment within the lower unit.\u003c\/p\u003e\n\u003chr data-start=\"983\" data-end=\"986\"\u003e\n\u003ch2 data-section-id=\"1b7w7ff\" data-start=\"988\" data-end=\"1020\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1022\" data-end=\"1141\"\u003eCompatible with select Yamaha outboards using this propeller shaft. Verify fitment based on your specific engine model.\u003c\/p\u003e\n\u003chr data-start=\"1143\" data-end=\"1146\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1148\" data-end=\"1156\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1158\" data-end=\"1278\"\u003e\u003cstrong data-start=\"1158\" data-end=\"1204\"\u003eQ: What are signs of a damaged prop shaft?\u003c\/strong\u003e\u003cbr data-start=\"1204\" data-end=\"1207\"\u003e\u003cstrong data-start=\"1207\" data-end=\"1213\"\u003eA:\u003c\/strong\u003e Vibration, noise, or uneven performance when running the boat.\u003c\/p\u003e\n\u003cp data-start=\"1280\" data-end=\"1385\"\u003e\u003cstrong data-start=\"1280\" data-end=\"1323\"\u003eQ: Can a bent shaft affect performance?\u003c\/strong\u003e\u003cbr data-start=\"1323\" data-end=\"1326\"\u003e\u003cstrong data-start=\"1326\" data-end=\"1332\"\u003eA:\u003c\/strong\u003e Yes, it can cause vibration and reduce efficiency.\u003c\/p\u003e\n\u003cp data-start=\"1387\" data-end=\"1488\"\u003e\u003cstrong data-start=\"1387\" data-end=\"1429\"\u003eQ: Is this part inside the lower unit?\u003c\/strong\u003e\u003cbr data-start=\"1429\" data-end=\"1432\"\u003e\u003cstrong data-start=\"1432\" data-end=\"1438\"\u003eA:\u003c\/strong\u003e Yes, it’s part of the internal gearcase system.\u003c\/p\u003e\n\u003cp data-start=\"1490\" data-end=\"1597\"\u003e\u003cstrong data-start=\"1490\" data-end=\"1522\"\u003eQ: Is replacement difficult?\u003c\/strong\u003e\u003cbr data-start=\"1522\" data-end=\"1525\"\u003e\u003cstrong data-start=\"1525\" data-end=\"1531\"\u003eA:\u003c\/strong\u003e It can be involved and usually requires lower unit disassembly.\u003c\/p\u003e\n\u003cp data-start=\"1599\" data-end=\"1718\"\u003e\u003cstrong data-start=\"1599\" data-end=\"1645\"\u003eQ: Can hitting something damage the shaft?\u003c\/strong\u003e\u003cbr data-start=\"1645\" data-end=\"1648\"\u003e\u003cstrong data-start=\"1648\" data-end=\"1654\"\u003eA:\u003c\/strong\u003e Yes, impacts with debris or the bottom can bend or damage it.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46938420904227,"sku":"679-45611-01-00","price":208.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV231579.jpg?v=1698805400","url":"https:\/\/partsvu.com\/en-au\/products\/yamaha-shaft-propeller-679-45611-01-00","provider":"PartsVu","version":"1.0","type":"link"}