{"product_id":"autolite-4093-spark-plug","title":"Autolite 4093 Spark Plug","description":"\u003ch2\u003eAutolite 4093 Copper Spark Plug\u003c\/h2\u003e\u003cp\u003eAutolite 4093 is a copper non-resistor spark plug built for OE-style service across a wide range of motorcycles, snowmobiles, and classic vehicles. It uses a copper center electrode, nickel ground electrode, and a ceramic insulator to support reliable ignition performance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCopper center electrode with nickel tip for consistent spark delivery\u003c\/li\u003e\n\u003cli\u003eNon-resistor design for applications that specify a resistor-free plug\u003c\/li\u003e\n\u003cli\u003ePre-gapped to 0.030 in. \/ 0.80 mm\u003c\/li\u003e\n\u003cli\u003eFlat seat, 14 mm thread diameter, 0.500 in. reach\u003c\/li\u003e\n\u003cli\u003eRemovable nut terminal and 13\/16 in. hex size\u003c\/li\u003e\n\u003cli\u003eOE-style form, fit, and function for selected applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Autolite 4093 spark plug is engineered as an OE-style replacement for applications that call for a copper, non-resistor plug. Its standard electrode design, nickel ground electrode, and short ceramic insulator support dependable ignition in engines that require this specific configuration. This part number 4093 is listed for fitments including Yamaha, Kawasaki, and Honda models, along with a broad range of vintage European vehicles. For buyers searching for an Autolite 4093 spark plug for Yamaha, Kawasaki, or Honda applications, the listed fitment data should be matched to the exact engine specification and gap requirement. This part cross-references AMS Automotive 4024 and Interchanges AE2C, MR43FF for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn spark plug that no longer fires consistently\u003c\/li\u003e\n\u003cli\u003eRestoring starting performance in engines that specify a copper non-resistor plug\u003c\/li\u003e\n\u003cli\u003eAddressing rough idle caused by plug wear or incorrect gap\u003c\/li\u003e\n\u003cli\u003eSupporting smoother acceleration when the ignition system is in good condition\u003c\/li\u003e\n\u003cli\u003eMatching OE-style plug dimensions for listed applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle application, thread size, reach, seat type, and specified gap before installation. This plug is pre-gapped to 0.030 in. \/ 0.80 mm, but several listed applications require a different gap setting, so confirm the engine specification before use. Check the terminal style and ensure the ignition system is set up for a non-resistor plug where required. Fits 2012-2018 Yamaha SJ700 Super Jet, N\/A. Fits 2012-2018 Yamaha YW50F Zuma 50F, N\/A. Fits 2014-2018 Yamaha YW50FX Zuma 50FX, N\/A. Fits 2008-2011 Yamaha YW50 Zuma, N\/A. Fits 2002-2005 Yamaha YW50 Zuma, N\/A. Fits 1998-2008 KTM 50 Mini Adventure, N\/A. Fits 1998-2008 KTM 65 SX, N\/A. Fits 2000-2007 KTM 50 Sr Adventure, N\/A. Fits 2002-2007 KTM 50 SX Pro Jr LC, N\/A. Fits 2001-2006 KTM 50 SX Pro Sr LC, N\/A. Fits 2003-2005 ATK 50 MXA, N\/A. Fits 2003-2005 ATK 50 MXE, N\/A. Fits 2003 LEM 50 MXN, N\/A. Fits 2003-2005 LEM Condor S6, N\/A. Fits 2003-2004 LEM Cayman LC, N\/A. Fits 2003-2004 LEM Cayman S6, N\/A. Fits 2002-2003 LEM LX1, N\/A. Fits 1998-2002 LEM LX2, N\/A. Fits 1998-2002 LEM LX3, N\/A. Fits 1998-2001 Yamaha CW50 Zuma II, N\/A. Fits 1997-1998 KTM 50 SXR Pro Jr, N\/A. Fits 1997-1998 KTM 50 SXR Pro Sr, N\/A. Fits 1991-1996 Honda EZ90 Cub, N\/A. Fits 1980-1987 Kawasaki KD80, N\/A. Fits 1975-1976 Kawasaki KD80, N\/A. Fits 1982-1983 Ski-Doo Nordik, N\/A. Fits 1980-1983 Suzuki RM60, N\/A. Fits 1981-1983 Yamaha DT80, N\/A. Fits 1982 Honda MB5, N\/A. Fits 1980-1982 Yamaha MX80, N\/A. Fits 1976-1981 Kawasaki KM100, N\/A. Fits 1976-1980 Kawasaki KV75, N\/A. Fits 1974-1980 Yamaha GT80, N\/A. Fits 1976-1979 Kawasaki KD100M, N\/A. Fits 1979 Kawasaki KX80, N\/A. Fits 1978-1979 Ski-Doo Citation 300, N\/A. Fits 1974-1979 Ski-Doo Elan 250 Deluxe, N\/A. Fits 1971-1979 Suzuki TS185, N\/A. Fits 1974-1979 Yamaha GTMX, N\/A. Fits 1976-1978 Kawasaki KE175, N\/A. Fits 1977-1978 Kawasaki KH400, N\/A. Fits 1978 Ski-Doo Olympique 300T, N\/A. Fits 1978 Suzuki DS185, N\/A. Fits 1976-1978 Yamaha LB80 II Chappy, N\/A. Fits 1976-1977 Kawasaki KE100, N\/A. Fits 1976-1977 Kawasaki KH100, N\/A. Fits 1973-1977 Suzuki GT185, N\/A. Fits 1976-1977 Suzuki GT500, N\/A. Fits 1973-1977 Suzuki RV125, N\/A. Fits 1973-1977 Suzuki RV90, N\/A. Fits 1974-1977 Suzuki TC185, N\/A. Fits 1973-1977 Suzuki TS100, N\/A. Fits 1971-1977 Suzuki TS125, N\/A. Fits 1975-1977 Suzuki TS75, N\/A. Fits 1976-1977 Yamaha GS340, N\/A. Fits 1975-1976 Kawasaki KT250, N\/A. Fits 1976 Kawasaki KV100, N\/A. Fits 1974-1976 Suzuki TM75, N\/A. Fits 1970-1975 Kawasaki G4TR, N\/A. Fits 1972-1975 Kawasaki H2 Mach IV, N\/A. Fits 1968-1975 Suzuki T500 Titan, N\/A. Fits 1974-1975 Yamaha DT100, N\/A. Fits 1973-1975 Yamaha RD250, N\/A. Fits 1973-1975 Yamaha RD60, N\/A. Fits 1974-1975 Yamaha YZ80, N\/A. Fits 1969-1974 Kawasaki G3SS, N\/A. Fits 1973-1974 Ski-Doo Elan 250T, N\/A. Fits 1974 Sno-Jet Astro SS 440, N\/A. Fits 1971-1974 Suzuki TS50, N\/A. Fits 1971-1974 Yamaha SL338, N\/A. Fits 1972-1974 Yamaha SL433, N\/A. Fits 1974 Yamaha TL433F, N\/A. Fits 1973 Yamaha EL433, N\/A. Fits 1972-1973 Yamaha EW433, N\/A. Fits 1971-1973 Yamaha SW433, N\/A. Fits 1970-1972 Ski-Doo Olympique 399, N\/A. Fits 1971-1972 Ski-Doo Olympique 399E, N\/A. Fits 1971-1972 Suzuki T350, N\/A. Fits 1972 Yamaha JT2, N\/A. Fits 1972 Yamaha JT2MX, N\/A. Fits 1972 Yamaha LS2, N\/A. Fits 1971 Yamaha GP396, N\/A. Fits 1970-1971 Yamaha HS1, N\/A. Fits 1970-1971 Yamaha HT1, N\/A. Fits 1971 Yamaha JT1, N\/A. Fits 1971 Yamaha JT1L, N\/A. Fits 1969-1970 Kawasaki G3TR, N\/A. Fits 1970 Ski-Doo Alpine 399ER, N\/A. Fits 1970 Ski-Doo Alpine 399R, N\/A. Fits 1970 Ski-Doo Nordic 399, N\/A. Fits 1970 Ski-Doo Nordic 399E, N\/A. Fits 1966-1967 Fiat 1100, N\/A. Fits 1966-1967 Fiat 1100D, N\/A. Fits 1967 Yamaha YDS5, N\/A. Fits 1966-1967 Yamaha YL1, N\/A. Fits 1966 Yamaha YA6, N\/A. Fits 1963-1966 Yamaha YG1, N\/A. Fits 1964-1965 Yamaha YJ1, N\/A. Fits 1964-1965 Yamaha YJ2, N\/A. Fits 1955-1962 BMW Isetta, N\/A. Fits 1947-1962 Renault 4CV, N\/A. Fits 1960-1961 Berkeley B105, N\/A. Fits 1960-1961 Berkeley B95, N\/A. Fits 1954-1961 Borgward Isabella, N\/A. Fits 1960-1961 Fiat 2100, N\/A. Fits 1958-1961 Goggomobil T400, N\/A. Fits 1959-1961 Goggomobil T700 Royal, N\/A. Fits 1957-1961 Goliath 1100, N\/A. Fits 1958-1961 Goliath Tiger, N\/A. Fits 1960 Berkeley QB105, N\/A. Fits 1960 Berkeley QB95, N\/A. Fits 1955-1960 BMW 501, N\/A. Fits 1959-1960 Bond Mark E, N\/A. Fits 1957-1959 Aston Martin DB, N\/A. Fits 1958-1959 Aston Martin DBD, N\/A. Fits 1956-1959 Berkeley 328, N\/A. Fits 1958-1959 Berkeley Sports 500, N\/A. Fits 1958-1959 Goggomobil TS400, N\/A. Fits 1957-1958 Bond Mark D, N\/A. Fits 1955-1958 Goggomobil T300, N\/A. Fits 1955-1958 Goggomobil TS300, N\/A. Fits 1953-1957 Aston Martin DB2-4, N\/A. Fits 1956-1957 Lloyd L\/600, N\/A. Fits 1953-1956 Aston Martin DB3, N\/A. Fits 1955-1956 Bond Mark C, N\/A. Fits 1956 Fiat 1400, N\/A. Fits 1956 Fiat 1900, N\/A. Fits 1946-1956 HRG 1100, N\/A. Fits 1946-1956 HRG 1500, N\/A. Fits 1953-1956 Triumph TR2, N\/A. Fits 1949-1955 Borgward Hansa 1500, N\/A. Fits 1949-1955 Borgward Hansa 1800, N\/A. Fits 1949-1955 Borgward Hansa 2400, N\/A. Fits 1954-1955 Swallow Doretti, N\/A. Fits 1953-1954 Bond Mark B, N\/A. Fits 1950-1954 Delahaye 135, N\/A. Fits 1950-1954 Delahaye 135M, N\/A. Fits 1950-1954 Delahaye 135MS, N\/A. Fits 1950-1954 Delahaye 148L, N\/A. Fits 1951-1954 Delahaye 235, N\/A. Fits 1950-1954 Jowett Jupiter, N\/A. Fits 1949-1953 MG TD, N\/A. Fits 1951-1953 MG TDC, N\/A. Fits 1951-1953 MG YB, N\/A. Fits 1950 Delahaye 134, N\/A. Fits 1950 Delahaye 175, N\/A. Fits 1950 Delahaye 178, N\/A. Fits 1950 Delahaye 180, N\/A. Fits 1947-1950 MG YA, N\/A. Fits 1947-1950 MG YT, N\/A. Fits 1945-1949 MG TC, N\/A.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eAutolite supplies spark plugs to the automotive aftermarket and original equipment manufacturers, and this part is presented as an OE-style replacement with form, fit, and function aligned to the listed applications.\u003c\/p\u003e","brand":"Autolite","offers":[{"title":"Default Title","offer_id":53657698336949,"sku":"BBRQ-4093","price":11.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AB_4093_Fro.jpg?v=1793601150","url":"https:\/\/www.partcatalog.com\/products\/autolite-4093-spark-plug","provider":"PartCatalog","version":"1.0","type":"link"}