{"product_id":"yamaha-clutch-dog-63p-45631-01-00","title":"Yamaha - Clutch, dog - 63P-45631-01-00","description":"\u003ch2 data-section-id=\"inqmjx\" data-start=\"0\" data-end=\"68\"\u003eYamaha - Dog Clutch - Gear Engagement Component - 63P-45631-01-00\u003c\/h2\u003e\n\u003chr data-start=\"70\" data-end=\"73\"\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"75\" data-end=\"86\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"87\" data-end=\"472\"\u003eThe dog clutch is what gives you that solid “click” when you shift into gear. I’ve worked on lower units where shifting felt sloppy or would grind, and it usually came back to a worn clutch not grabbing clean. This part is responsible for locking the gears together, so it takes a lot of stress every time you shift. When it’s in good shape, engagement is quick, clean, and dependable.\u003c\/p\u003e\n\u003chr data-start=\"474\" data-end=\"477\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"479\" data-end=\"494\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"495\" data-end=\"849\"\u003e\n\u003cli data-section-id=\"1jdjnlw\" data-start=\"495\" data-end=\"585\"\u003e\n\u003cstrong data-start=\"497\" data-end=\"525\"\u003ePositive Gear Engagement\u003c\/strong\u003e – Locks gears together for forward and reverse operation.\u003c\/li\u003e\n\u003cli data-section-id=\"aak09a\" data-start=\"586\" data-end=\"672\"\u003e\n\u003cstrong data-start=\"588\" data-end=\"603\"\u003eOEM Fitment\u003c\/strong\u003e – Built to Yamaha specifications for exact gearcase compatibility.\u003c\/li\u003e\n\u003cli data-section-id=\"ld6npw\" data-start=\"673\" data-end=\"758\"\u003e\n\u003cstrong data-start=\"675\" data-end=\"705\"\u003eHigh-Strength Construction\u003c\/strong\u003e – Designed to handle repeated shifting under load.\u003c\/li\u003e\n\u003cli data-section-id=\"9vptw8\" data-start=\"759\" data-end=\"849\"\u003e\n\u003cstrong data-start=\"761\" data-end=\"788\"\u003eClean Shift Performance\u003c\/strong\u003e – Helps reduce grinding and improves gear engagement feel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"851\" data-end=\"854\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"856\" data-end=\"886\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"887\" data-end=\"1071\"\u003eFits Yamaha outboard engines equipped with compatible lower unit gearcases. Commonly used on mid-range horsepower outboards across center consoles, bay boats, and recreational vessels.\u003c\/p\u003e\n\u003chr data-start=\"1073\" data-end=\"1076\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1078\" data-end=\"1084\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1086\" data-end=\"1224\"\u003e\u003cstrong data-start=\"1086\" data-end=\"1129\"\u003eQ: What are signs of a worn dog clutch?\u003c\/strong\u003e\u003cbr data-start=\"1129\" data-end=\"1132\"\u003e\u003cstrong data-start=\"1132\" data-end=\"1138\"\u003eA:\u003c\/strong\u003e Grinding when shifting, slipping out of gear, or delayed engagement are common signs.\u003c\/p\u003e\n\u003cp data-start=\"1226\" data-end=\"1363\"\u003e\u003cstrong data-start=\"1226\" data-end=\"1286\"\u003eQ: Can a bad clutch cause the engine to pop out of gear?\u003c\/strong\u003e\u003cbr data-start=\"1286\" data-end=\"1289\"\u003e\u003cstrong data-start=\"1289\" data-end=\"1295\"\u003eA:\u003c\/strong\u003e Yes, worn engagement surfaces can prevent it from holding properly.\u003c\/p\u003e\n\u003cp data-start=\"1365\" data-end=\"1503\"\u003e\u003cstrong data-start=\"1365\" data-end=\"1422\"\u003eQ: Should I replace this during a lower unit rebuild?\u003c\/strong\u003e\u003cbr data-start=\"1422\" data-end=\"1425\"\u003e\u003cstrong data-start=\"1425\" data-end=\"1431\"\u003eA:\u003c\/strong\u003e If there’s any wear, it’s best to replace it while everything is apart.\u003c\/p\u003e\n\u003cp data-start=\"1505\" data-end=\"1641\"\u003e\u003cstrong data-start=\"1505\" data-end=\"1555\"\u003eQ: Does shifting technique affect clutch wear?\u003c\/strong\u003e\u003cbr data-start=\"1555\" data-end=\"1558\"\u003e\u003cstrong data-start=\"1558\" data-end=\"1564\"\u003eA:\u003c\/strong\u003e Yes, slow or partial shifts can increase wear—firm, quick shifts are better.\u003c\/p\u003e\n\u003cp data-start=\"1643\" data-end=\"1767\"\u003e\u003cstrong data-start=\"1643\" data-end=\"1676\"\u003eQ: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"1676\" data-end=\"1679\"\u003e\u003cstrong data-start=\"1679\" data-end=\"1685\"\u003eA:\u003c\/strong\u003e It requires proper setup inside the gearcase, usually done during a full rebuild.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46938801307939,"sku":"63P-45631-01-00","price":309.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV226335.jpg?v=1698806652","url":"https:\/\/partsvu.com\/en-ca\/products\/yamaha-clutch-dog-63p-45631-01-00","provider":"PartsVu","version":"1.0","type":"link"}