{"product_id":"yamaha-key-woodruff-90280-05001-00","title":"Yamaha - Key, woodruff - 90280-05001-00","description":"\u003ch2 data-section-id=\"krugpq\" data-start=\"0\" data-end=\"70\"\u003eYamaha - Woodruff Key - Flywheel \u0026amp; Shaft Alignment - 90280-05001-00\u003c\/h2\u003e\n\u003chr data-start=\"72\" data-end=\"75\"\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"77\" data-end=\"88\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"89\" data-end=\"482\"\u003eThis woodruff key is one of those parts that keeps everything lined up behind the scenes. It holds your flywheel and shaft in the exact position they need to stay in so timing doesn’t drift. I’ve seen engines chase all kinds of issues that ended up being nothing more than a worn or slightly sheared key. It’s a small piece, but it’s critical to how the motor runs every time you turn it over.\u003c\/p\u003e\n\u003chr data-start=\"484\" data-end=\"487\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"489\" data-end=\"504\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"505\" data-end=\"860\"\u003e\n\u003cli data-section-id=\"1g0d156\" data-start=\"505\" data-end=\"608\"\u003e\n\u003cp data-start=\"507\" data-end=\"608\"\u003e\u003cstrong data-start=\"507\" data-end=\"534\"\u003ePrecise Shaft Alignment\u003c\/strong\u003e – Keeps rotating components indexed correctly for proper engine timing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"mkz78y\" data-start=\"609\" data-end=\"688\"\u003e\n\u003cp data-start=\"611\" data-end=\"688\"\u003e\u003cstrong data-start=\"611\" data-end=\"633\"\u003eSlip-Resistant Fit\u003c\/strong\u003e – Prevents movement between mating parts under load.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"z6368x\" data-start=\"689\" data-end=\"772\"\u003e\n\u003cp data-start=\"691\" data-end=\"772\"\u003e\u003cstrong data-start=\"691\" data-end=\"714\"\u003eDurable Metal Build\u003c\/strong\u003e – Designed to handle torque and repeated engine cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1emuwe\" data-start=\"773\" data-end=\"860\"\u003e\n\u003cp data-start=\"775\" data-end=\"860\"\u003e\u003cstrong data-start=\"775\" data-end=\"805\"\u003eFactory-Matched Dimensions\u003c\/strong\u003e – Fits Yamaha keyways properly without modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"862\" data-end=\"865\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"867\" data-end=\"897\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"898\" data-end=\"1162\"\u003eUsed across a range of Yamaha outboards in flywheel, crankshaft, and other keyed shaft applications. Essential for maintaining alignment in systems where timing and rotational accuracy are critical. Always verify correct sizing and application before installation.\u003c\/p\u003e\n\u003chr data-start=\"1164\" data-end=\"1167\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1169\" data-end=\"1175\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1177\" data-end=\"1320\"\u003e\u003cstrong data-start=\"1177\" data-end=\"1237\"\u003eQ: What happens if this woodruff key is worn or damaged?\u003c\/strong\u003e\u003cbr data-start=\"1237\" data-end=\"1240\"\u003eA: You may see timing issues, rough running, or the engine may not start at all.\u003c\/p\u003e\n\u003cp data-start=\"1322\" data-end=\"1448\"\u003e\u003cstrong data-start=\"1322\" data-end=\"1361\"\u003eQ: Can I reuse an old woodruff key?\u003c\/strong\u003e\u003cbr data-start=\"1361\" data-end=\"1364\"\u003eA: It’s best not to—wear isn’t always obvious, and a new one avoids future problems.\u003c\/p\u003e\n\u003cp data-start=\"1450\" data-end=\"1587\"\u003e\u003cstrong data-start=\"1450\" data-end=\"1500\"\u003eQ: Does installing this require special tools?\u003c\/strong\u003e\u003cbr data-start=\"1500\" data-end=\"1503\"\u003eA: Basic tools usually work, but you may need a flywheel puller depending on access.\u003c\/p\u003e\n\u003cp data-start=\"1589\" data-end=\"1708\"\u003e\u003cstrong data-start=\"1589\" data-end=\"1631\"\u003eQ: How should the key sit in the slot?\u003c\/strong\u003e\u003cbr data-start=\"1631\" data-end=\"1634\"\u003eA: It should sit snug and flush, without rocking or sticking out unevenly.\u003c\/p\u003e\n\u003cp data-start=\"1710\" data-end=\"1858\"\u003e\u003cstrong data-start=\"1710\" data-end=\"1762\"\u003eQ: What typically causes a woodruff key to fail?\u003c\/strong\u003e\u003cbr data-start=\"1762\" data-end=\"1765\"\u003eA: Improper torque, sudden impact, or components slipping out of alignment are common causes.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46934348366115,"sku":"90280-05001-00","price":11.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV286807.jpg?v=1698788249","url":"https:\/\/partsvu.com\/en-ca\/products\/yamaha-key-woodruff-90280-05001-00","provider":"PartsVu","version":"1.0","type":"link"}