{"product_id":"yamaha-reed-set-688-w0004-00-00","title":"Yamaha - Reed set - 688-W0004-00-00","description":"\u003ch2 data-section-id=\"z3jild\" data-start=\"0\" data-end=\"68\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3\" data-end=\"68\"\u003eYamaha - Reed Set - Intake System Component - 688-W0004-00-00\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003chr data-start=\"70\" data-end=\"73\"\u003e\n\u003ch2 data-section-id=\"1og5t7q\" data-start=\"75\" data-end=\"90\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"78\" data-end=\"90\"\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"133\" data-end=\"765\"\u003eThe reed set is a critical component of your Yamaha outboard’s intake system, responsible for controlling the flow of the air-fuel mixture into the engine. These reed valves open and close with engine pressure, allowing the correct amount of mixture into the combustion chamber while preventing backflow. This process ensures efficient combustion, smooth throttle response, and consistent engine performance. Over time, reeds can wear, crack, or warp, leading to reduced power and rough operation. Replacing the reed set helps restore proper airflow and keeps your engine running efficiently. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"767\" data-end=\"770\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"772\" data-end=\"791\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"775\" data-end=\"791\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"793\" data-end=\"1137\"\u003e\n\u003cli data-section-id=\"1bv283l\" data-start=\"793\" data-end=\"869\"\u003e\n\u003cstrong data-start=\"795\" data-end=\"820\"\u003eAir-Fuel Flow Control\u003c\/strong\u003e – Regulates intake flow for proper combustion.\u003c\/li\u003e\n\u003cli data-section-id=\"dm5962\" data-start=\"870\" data-end=\"947\"\u003e\n\u003cstrong data-start=\"872\" data-end=\"893\"\u003ePrevents Backflow\u003c\/strong\u003e – Ensures one-way movement of the air-fuel mixture.\u003c\/li\u003e\n\u003cli data-section-id=\"6zugs7\" data-start=\"948\" data-end=\"1039\"\u003e\n\u003cstrong data-start=\"950\" data-end=\"981\"\u003eImproves Engine Performance\u003c\/strong\u003e – Helps restore throttle response and smooth operation.\u003c\/li\u003e\n\u003cli data-section-id=\"lszq90\" data-start=\"1040\" data-end=\"1137\"\u003e\n\u003cstrong data-start=\"1042\" data-end=\"1069\"\u003eOEM Yamaha Construction\u003c\/strong\u003e – Built to factory specifications for durability and precise fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1139\" data-end=\"1142\"\u003e\n\u003ch2 data-section-id=\"1ww02hn\" data-start=\"1144\" data-end=\"1178\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1147\" data-end=\"1178\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1180\" data-end=\"1395\"\u003eCompatible with Yamaha outboards using this component within the \u003cstrong data-start=\"1245\" data-end=\"1275\"\u003eintake \/ reed valve system\u003c\/strong\u003e.\u003cbr data-start=\"1276\" data-end=\"1279\"\u003e(Used across various Yamaha 2-stroke outboards, including mid-range models.) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1397\" data-end=\"1400\"\u003e\n\u003ch2 data-section-id=\"elc90z\" data-start=\"1402\" data-end=\"1412\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1405\" data-end=\"1412\"\u003eFAQ\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1414\" data-end=\"1527\"\u003e\u003cstrong data-start=\"1414\" data-end=\"1445\"\u003eQ: What does a reed set do?\u003c\/strong\u003e\u003cbr data-start=\"1445\" data-end=\"1448\"\u003eA: It controls airflow into the engine and prevents backflow during combustion.\u003c\/p\u003e\n\u003cp data-start=\"1529\" data-end=\"1654\"\u003e\u003cstrong data-start=\"1529\" data-end=\"1581\"\u003eQ: What are signs the reeds are worn or damaged?\u003c\/strong\u003e\u003cbr data-start=\"1581\" data-end=\"1584\"\u003eA: Poor acceleration, rough idle, loss of power, or engine hesitation.\u003c\/p\u003e\n\u003cp data-start=\"1656\" data-end=\"1769\"\u003e\u003cstrong data-start=\"1656\" data-end=\"1702\"\u003eQ: Is this part part of the intake system?\u003c\/strong\u003e\u003cbr data-start=\"1702\" data-end=\"1705\"\u003eA: Yes, it is a key component of the intake\/reed valve assembly.\u003c\/p\u003e\n\u003cp data-start=\"1771\" data-end=\"1893\"\u003e\u003cstrong data-start=\"1771\" data-end=\"1815\"\u003eQ: Can damaged reeds affect performance?\u003c\/strong\u003e\u003cbr data-start=\"1815\" data-end=\"1818\"\u003eA: Yes, they can reduce engine efficiency and cause inconsistent operation.\u003c\/p\u003e\n\u003cp data-start=\"1895\" data-end=\"2018\"\u003e\u003cstrong data-start=\"1895\" data-end=\"1928\"\u003eQ: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"1928\" data-end=\"1931\"\u003eA: It requires access to the intake system and is typically done during engine service.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46938266337571,"sku":"688-W0004-00-00","price":56.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV234403.jpg?v=1698804832","url":"https:\/\/partsvu.com\/en-mx\/products\/yamaha-reed-set-688-w0004-00-00","provider":"PartsVu","version":"1.0","type":"link"}