{"product_id":"ngk-2923-dr8es-l-nickel-spark-plug-half-heat-range","title":"NGK 2923 DR8ES-L Nickel Spark Plug (Half Heat Range)","description":"\u003ch3 data-section-id=\"hxsibk\" data-start=\"63\" data-end=\"80\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"81\" data-end=\"377\"\u003eThe NGK 2923 DR8ES-L Nickel Spark Plug is designed for reliable ignition performance and durability in a wide range of motorcycles and powersports applications. Built with NGK’s standard construction, this plug delivers consistent combustion, efficient heat dissipation, and dependable operation.\u003c\/p\u003e\n\u003cp data-start=\"379\" data-end=\"743\"\u003eFeaturing a copper core for improved heat removal and a nickel center electrode for durability, this plug helps maintain optimal engine temperature and performance. The trivalent metal plating resists corrosion and seizing, while corrugated ribs prevent flashover. Its \u003cstrong data-start=\"648\" data-end=\"674\"\u003ehalf heat range design\u003c\/strong\u003e provides more precise heat control for specific engine requirements.\u003c\/p\u003e\n\u003chr data-start=\"745\" data-end=\"748\"\u003e\n\u003ch3 data-section-id=\"q4c1cr\" data-start=\"750\" data-end=\"763\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul data-start=\"764\" data-end=\"1120\"\u003e\n\u003cli data-section-id=\"u63qfd\" data-start=\"764\" data-end=\"821\"\u003eHalf heat range design for fine-tuned heat management\u003c\/li\u003e\n\u003cli data-section-id=\"55x0rs\" data-start=\"822\" data-end=\"885\"\u003eNickel center electrode for durability and consistent spark\u003c\/li\u003e\n\u003cli data-section-id=\"1jg1wds\" data-start=\"886\" data-end=\"927\"\u003eCopper core improves heat dissipation\u003c\/li\u003e\n\u003cli data-section-id=\"13rzazr\" data-start=\"928\" data-end=\"979\"\u003eTrivalent plating resists corrosion and seizure\u003c\/li\u003e\n\u003cli data-section-id=\"14qj5ex\" data-start=\"980\" data-end=\"1022\"\u003eCorrugated ribs help prevent flashover\u003c\/li\u003e\n\u003cli data-section-id=\"14mtcon\" data-start=\"1023\" data-end=\"1062\"\u003eTriple gasket seals prevent leakage\u003c\/li\u003e\n\u003cli data-section-id=\"1my9ahh\" data-start=\"1063\" data-end=\"1120\"\u003eOEM-style replacement for motorcycles and powersports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1122\" data-end=\"1125\"\u003e\n\u003ch3 data-section-id=\"1ke4z4i\" data-start=\"1127\" data-end=\"1146\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cp data-start=\"1148\" data-end=\"1164\"\u003e\u003cstrong data-start=\"1148\" data-end=\"1164\"\u003ePart Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1165\" data-end=\"1252\"\u003e\n\u003cli data-section-id=\"vsxq7\" data-start=\"1165\" data-end=\"1189\"\u003ePart Number: DR8ES-L\u003c\/li\u003e\n\u003cli data-section-id=\"1xpyrty\" data-start=\"1190\" data-end=\"1206\"\u003eSKU: DR8ES-L\u003c\/li\u003e\n\u003cli data-section-id=\"17u9rf0\" data-start=\"1207\" data-end=\"1231\"\u003eItem Number: NGK2923\u003c\/li\u003e\n\u003cli data-section-id=\"1n0r5lh\" data-start=\"1232\" data-end=\"1252\"\u003eBrand: NGK \/ NTK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1254\" data-end=\"1263\"\u003e\u003cstrong data-start=\"1254\" data-end=\"1263\"\u003eShell\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1264\" data-end=\"1411\"\u003e\n\u003cli data-section-id=\"kgz7vc\" data-start=\"1264\" data-end=\"1289\"\u003eThread Diameter: 12mm\u003c\/li\u003e\n\u003cli data-section-id=\"z45n2a\" data-start=\"1290\" data-end=\"1314\"\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli data-section-id=\"xcrequ\" data-start=\"1315\" data-end=\"1336\"\u003eSeat Type: Gasket\u003c\/li\u003e\n\u003cli data-section-id=\"ktr0wc\" data-start=\"1337\" data-end=\"1359\"\u003eReach: 19mm (3\/4\")\u003c\/li\u003e\n\u003cli data-section-id=\"1nk5xxn\" data-start=\"1360\" data-end=\"1378\"\u003eHex Size: 18mm\u003c\/li\u003e\n\u003cli data-section-id=\"g6tggn\" data-start=\"1379\" data-end=\"1411\"\u003eTerminal Type: Threaded Stud\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1413\" data-end=\"1426\"\u003e\u003cstrong data-start=\"1413\" data-end=\"1426\"\u003eElectrode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1427\" data-end=\"1548\"\u003e\n\u003cli data-section-id=\"7yc0us\" data-start=\"1427\" data-end=\"1454\"\u003eCenter Material: Nickel\u003c\/li\u003e\n\u003cli data-section-id=\"dzmbch\" data-start=\"1455\" data-end=\"1473\"\u003eType: Standard\u003c\/li\u003e\n\u003cli data-section-id=\"1yadrha\" data-start=\"1474\" data-end=\"1489\"\u003eSize: 2.5mm\u003c\/li\u003e\n\u003cli data-section-id=\"g7tx6h\" data-start=\"1490\" data-end=\"1519\"\u003eProjection: Non-Projected\u003c\/li\u003e\n\u003cli data-section-id=\"1egn37a\" data-start=\"1520\" data-end=\"1548\"\u003eGround Electrode: Nickel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1550\" data-end=\"1565\"\u003e\u003cstrong data-start=\"1550\" data-end=\"1565\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1566\" data-end=\"1668\"\u003e\n\u003cli data-section-id=\"k1v0lm\" data-start=\"1566\" data-end=\"1589\"\u003eGap: 0.028\" (0.7mm)\u003c\/li\u003e\n\u003cli data-section-id=\"odlz33\" data-start=\"1590\" data-end=\"1616\"\u003eResistor: Yes (5k Ohm)\u003c\/li\u003e\n\u003cli data-section-id=\"rrhcr1\" data-start=\"1617\" data-end=\"1634\"\u003eHeat Range: 8\u003c\/li\u003e\n\u003cli data-section-id=\"1l1yfhs\" data-start=\"1635\" data-end=\"1668\"\u003eLongevity: Up to 30,000 miles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1670\" data-end=\"1686\"\u003e\u003cstrong data-start=\"1670\" data-end=\"1686\"\u003eTorque Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1687\" data-end=\"1745\"\u003e\n\u003cli data-section-id=\"1cc2pyp\" data-start=\"1687\" data-end=\"1715\"\u003eCast Iron: 10.8–18 lb-ft\u003c\/li\u003e\n\u003cli data-section-id=\"140wkfn\" data-start=\"1716\" data-end=\"1745\"\u003eAluminum: 10.8–14.5 lb-ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1747\" data-end=\"1759\"\u003e\u003cstrong data-start=\"1747\" data-end=\"1759\"\u003eWarranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1760\" data-end=\"1771\"\u003e\n\u003cli data-section-id=\"k5c729\" data-start=\"1760\" data-end=\"1771\"\u003e60 Days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1773\" data-end=\"1776\"\u003e\n\u003ch3 data-section-id=\"15hzzm7\" data-start=\"1778\" data-end=\"1791\"\u003eFitment\u003c\/h3\u003e\n\u003cp data-start=\"1793\" data-end=\"1860\"\u003e\u003cstrong data-start=\"1793\" data-end=\"1860\"\u003eFits select motorcycles and powersports applications including:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1862\" data-end=\"1872\"\u003e\u003cstrong data-start=\"1862\" data-end=\"1872\"\u003eDucati\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1873\" data-end=\"1890\"\u003e\n\u003cli data-section-id=\"1hwi5ht\" data-start=\"1873\" data-end=\"1890\"\u003e750 Paso (1987)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1892\" data-end=\"1901\"\u003e\u003cstrong data-start=\"1892\" data-end=\"1901\"\u003eHonda\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1902\" data-end=\"2434\"\u003e\n\u003cli data-section-id=\"ojz6vt\" data-start=\"1902\" data-end=\"1924\"\u003eCB125S (1982–1985)\u003c\/li\u003e\n\u003cli data-section-id=\"14betqa\" data-start=\"1925\" data-end=\"1953\"\u003eCB450SC Nighthawk (1982)\u003c\/li\u003e\n\u003cli data-section-id=\"1e6u2d6\" data-start=\"1954\" data-end=\"1976\"\u003eCB450T Hawk (1982)\u003c\/li\u003e\n\u003cli data-section-id=\"17j3pog\" data-start=\"1977\" data-end=\"2005\"\u003eCB650SC Nighthawk (1982)\u003c\/li\u003e\n\u003cli data-section-id=\"g0r3e\" data-start=\"2006\" data-end=\"2056\"\u003eCB750C \/ CB750F \/ CB750K \/ CB750SC (1982–1983)\u003c\/li\u003e\n\u003cli data-section-id=\"15tw05u\" data-start=\"2057\" data-end=\"2071\"\u003eCBX (1982)\u003c\/li\u003e\n\u003cli data-section-id=\"wu905v\" data-start=\"2072\" data-end=\"2107\"\u003eCM450A \/ CM450C \/ CM450E (1982)\u003c\/li\u003e\n\u003cli data-section-id=\"a72j21\" data-start=\"2108\" data-end=\"2129\"\u003eCT110 (1982–1986)\u003c\/li\u003e\n\u003cli data-section-id=\"18t7lg0\" data-start=\"2130\" data-end=\"2161\"\u003eCX500C \/ CX500D (1980–1982)\u003c\/li\u003e\n\u003cli data-section-id=\"yzqz86\" data-start=\"2162\" data-end=\"2189\"\u003eFT500 Ascot (1982–1983)\u003c\/li\u003e\n\u003cli data-section-id=\"24ntxw\" data-start=\"2190\" data-end=\"2217\"\u003eGL1100 Gold Wing (1981)\u003c\/li\u003e\n\u003cli data-section-id=\"4uelyl\" data-start=\"2218\" data-end=\"2255\"\u003eGL500 \/ GL500I Silver Wing (1982)\u003c\/li\u003e\n\u003cli data-section-id=\"1elkx77\" data-start=\"2256\" data-end=\"2277\"\u003eNX125 (1988–1990)\u003c\/li\u003e\n\u003cli data-section-id=\"10lj0jc\" data-start=\"2278\" data-end=\"2308\"\u003eTLR200 \/ TR200 (1986–1987)\u003c\/li\u003e\n\u003cli data-section-id=\"mtejsx\" data-start=\"2309\" data-end=\"2367\"\u003eXL125S \/ XL185S \/ XL200R \/ XL250R \/ XL500R (1982–1985)\u003c\/li\u003e\n\u003cli data-section-id=\"rivie\" data-start=\"2368\" data-end=\"2398\"\u003eXR200 \/ XR200R (1981–2002)\u003c\/li\u003e\n\u003cli data-section-id=\"1efxgpw\" data-start=\"2399\" data-end=\"2416\"\u003eXR250R (1982)\u003c\/li\u003e\n\u003cli data-section-id=\"9ev8ee\" data-start=\"2417\" data-end=\"2434\"\u003eXR500R (1982)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2436\" data-end=\"2446\"\u003e\u003cstrong data-start=\"2436\" data-end=\"2446\"\u003eSuzuki\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2447\" data-end=\"2502\"\u003e\n\u003cli data-section-id=\"108vh6t\" data-start=\"2447\" data-end=\"2476\"\u003eGV1200 Madura (1985–1986)\u003c\/li\u003e\n\u003cli data-section-id=\"vp0kzw\" data-start=\"2477\" data-end=\"2502\"\u003eGV700GL Madura (1986)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2504\" data-end=\"2580\"\u003e\u003cem data-start=\"2504\" data-end=\"2580\"\u003eAlways verify fitment with your specific model and engine before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":46439842775239,"sku":"ELE2153","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/Screenshot2026-04-23102317.png?v=1776965004","url":"https:\/\/mainstreeteshop.com\/products\/ngk-2923-dr8es-l-nickel-spark-plug-half-heat-range","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}