{"product_id":"ngk-spark-plug-dpr8ea-9","title":"NGK SPARK PLUG - DPR8EA-9","description":"\u003ch1 data-end=\"181\" data-start=\"135\"\u003eNGK DPR8EA-9 Spark Plug – 4929\u003c\/h1\u003e\n\u003ch1 data-end=\"181\" data-start=\"135\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h1\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eNGK Standard spark plugs are engineered for long life and optimum performance. The DPR8EA-9 features a trivalent metal plating that provides superior anti-corrosion and anti-seizing properties, ensuring the plug remains easy to remove even after thousands of miles of heat cycles. With a corrugated rib design to prevent flashover and a pure alumina silicate ceramic insulator, this plug delivers a consistent spark in the harshest off-road conditions.\u003c\/p\u003e\n\u003ch4\u003eFeatures: \u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eCopper Core Technology:\u003c\/b\u003e Deeply inserted copper core aids in heat dissipation, preventing the plug from overheating while maintaining excellent electrical conductivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eTrivalent Metal Plating:\u003c\/b\u003e The silver-colored finish eliminates the need for anti-seize and protects the threads from the moisture and debris common in dual-sport riding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eCold-Rolled Threads:\u003c\/b\u003e Precision threads prevent cross-threading and damage to cylinder heads during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eCorrugated Ribs:\u003c\/b\u003e Prevents electrical \"leakage\" or sparking between the terminal and the shell (flashover), ensuring the energy reaches the combustion chamber.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eZinc-Chromate Coating:\u003c\/b\u003e Provides a durable barrier against rust and corrosion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"citation-67 citation-end-67\"\u003e\u003cspan\u003eSpecs:\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThread Size: 12mm x 1.25mm\u003c\/li\u003e\n\u003cli\u003eReach: 19mm (3\/4\")\u003c\/li\u003e\n\u003cli\u003eHex Size: 18mm\u003c\/li\u003e\n\u003cli\u003eHeat Range: 8 (NGK scale)\u003c\/li\u003e\n\u003cli\u003eElectrode Material: Nickel Alloy\u003c\/li\u003e\n\u003cli\u003eResistor Plug: Yes\u003c\/li\u003e\n\u003cli\u003eGap: 0.9mm (0.035\")\u003c\/li\u003e\n\u003cli\u003eNGK Part Number: 4929\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv dir=\"ltr\" class=\"gmail_signature\" data-smartmail=\"gmail_signature\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eFitment:\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch4\u003e1999–2026 – Honda XR650L\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"14,2,0\" id=\"p-rc_441733de9a1821d9-56\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\" data-end=\"1205\" data-start=\"1125\"\u003eAlways verify fitment with your motorcycle’s \u003cbr\u003eservice manual before installation.\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0622\/5720\/1317\/files\/MADE_IN_JAPAN.jpg?v=1744046245\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003ePart Number: 4929\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":47710456414373,"sku":"NGK-DPR8EA-9","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/5720\/1317\/files\/DPR8EA-9_SPARK_PLUG.webp?v=1775975955","url":"https:\/\/www.tmbrmoto.com\/products\/ngk-spark-plug-dpr8ea-9","provider":"TMBR MOTO","version":"1.0","type":"link"}