{"product_id":"yamaha-gear-1-assy-6e0-45560-00-00","title":"Yamaha - Gear 1 assy - 6E0-45560-00-00","description":"\u003ch2 data-section-id=\"1gz0zmo\" data-start=\"0\" data-end=\"73\"\u003e\u003cspan role=\"text\"\u003eYamaha - Gear 1 Assembly - Lower Unit Drivetrain - 6E0-45560-00-00\u003c\/span\u003e\u003c\/h2\u003e\n\u003chr data-start=\"75\" data-end=\"78\"\u003e\n\u003ch2 data-section-id=\"1og5t7q\" data-start=\"80\" data-end=\"95\"\u003e\u003cspan role=\"text\"\u003eOverview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"96\" data-end=\"528\"\u003eWhen you’re dealing with lower unit issues, gears are usually where things get serious fast. I’ve pulled apart enough units to know that once a gear starts wearing or chipping, it doesn’t get better—it only spreads damage. This assembly is what keeps power transferring clean from the driveshaft down to the prop. Getting it back to factory condition makes a big difference in how smooth and dependable the motor feels on the water.\u003c\/p\u003e\n\u003chr data-start=\"530\" data-end=\"533\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"535\" data-end=\"554\"\u003e\u003cspan role=\"text\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"555\" data-end=\"1016\"\u003e\n\u003cli data-section-id=\"1pw8lij\" data-start=\"555\" data-end=\"668\"\u003e\n\u003cstrong data-start=\"557\" data-end=\"585\"\u003ePrecision-Cut Gear Teeth\u003c\/strong\u003e – Ensures smooth engagement and efficient power transfer through the drivetrain.\u003c\/li\u003e\n\u003cli data-section-id=\"zi51qg\" data-start=\"669\" data-end=\"787\"\u003e\n\u003cstrong data-start=\"671\" data-end=\"702\"\u003eHardened Metal Construction\u003c\/strong\u003e – Built to handle constant load, torque, and long-term wear inside the lower unit.\u003c\/li\u003e\n\u003cli data-section-id=\"n0yz3g\" data-start=\"788\" data-end=\"899\"\u003e\n\u003cstrong data-start=\"790\" data-end=\"823\"\u003eBalanced Rotation Performance\u003c\/strong\u003e – Helps reduce vibration and maintain consistent operation at all speeds.\u003c\/li\u003e\n\u003cli data-section-id=\"2fy12h\" data-start=\"900\" data-end=\"1016\"\u003e\n\u003cstrong data-start=\"902\" data-end=\"932\"\u003eDirect OEM Replacement Fit\u003c\/strong\u003e – Matches original specifications for proper alignment and reliable installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1018\" data-end=\"1021\"\u003e\n\u003ch2 data-section-id=\"1ww02hn\" data-start=\"1023\" data-end=\"1057\"\u003e\u003cspan role=\"text\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1058\" data-end=\"1234\"\u003eDesigned for Yamaha 2-stroke outboard engines with standard lower unit gearcases. Commonly used on smaller horsepower motors found on fishing boats, skiffs, and utility setups.\u003c\/p\u003e\n\u003chr data-start=\"1236\" data-end=\"1239\"\u003e\n\u003ch2 data-section-id=\"elc90z\" data-start=\"1241\" data-end=\"1251\"\u003e\u003cspan role=\"text\"\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1253\" data-end=\"1399\"\u003e\u003cstrong data-start=\"1253\" data-end=\"1301\"\u003eQ: What are signs of a worn or damaged gear?\u003c\/strong\u003e\u003cbr data-start=\"1301\" data-end=\"1304\"\u003eA: Grinding noises, slipping under load, or metal debris in the gear oil are common indicators.\u003c\/p\u003e\n\u003cp data-start=\"1401\" data-end=\"1561\"\u003e\u003cstrong data-start=\"1401\" data-end=\"1472\"\u003eQ: Can I replace just one gear or should I replace more components?\u003c\/strong\u003e\u003cbr data-start=\"1472\" data-end=\"1475\"\u003eA: It’s best to inspect everything—if one gear is damaged, others may be worn as well.\u003c\/p\u003e\n\u003cp data-start=\"1563\" data-end=\"1725\"\u003e\u003cstrong data-start=\"1563\" data-end=\"1612\"\u003eQ: Is this a difficult repair to do yourself?\u003c\/strong\u003e\u003cbr data-start=\"1612\" data-end=\"1615\"\u003eA: Lower unit work can be tricky, especially with shimming and alignment, so take your time or consider a pro.\u003c\/p\u003e\n\u003cp data-start=\"1727\" data-end=\"1861\"\u003e\u003cstrong data-start=\"1727\" data-end=\"1779\"\u003eQ: What causes gears to fail in the first place?\u003c\/strong\u003e\u003cbr data-start=\"1779\" data-end=\"1782\"\u003eA: Lack of lubrication, water intrusion, or impact damage are the usual causes.\u003c\/p\u003e\n\u003cp data-start=\"1863\" data-end=\"1992\"\u003e\u003cstrong data-start=\"1863\" data-end=\"1907\"\u003eQ: How often should I check my gear oil?\u003c\/strong\u003e\u003cbr data-start=\"1907\" data-end=\"1910\"\u003eA: Regular checks are key—most boaters inspect it every season or after heavy use.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46937468240163,"sku":"6E0-45560-00-00","price":85.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV245654.jpg?v=1698801914","url":"https:\/\/partsvu.com\/en-ca\/products\/yamaha-gear-1-assy-6e0-45560-00-00","provider":"PartsVu","version":"1.0","type":"link"}