{"title":"BMW Magneto Stators","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFind replacement BMW magneto stators and charging coils designed to help restore stable electrical output for your motorcycle’s charging system. A worn or faulty stator can cause weak battery charging, dim lights, hard starting, intermittent power loss, or repeated battery drain. Replacing the stator can help keep your ignition, lights, and battery system working reliably.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEach product page provides fitment details, OEM reference numbers, connector information, coil type, dimensions, and photos to help you compare with your original part before ordering. \u003c\/span\u003e\u003cspan\u003eFor best fitment accuracy, please check your motorcycle model, production year, OEM part number, plug style, mounting hole distance, inner diameter, outer diameter, and wire count before purchase. If your original stator shows signs of burnt coils, unstable voltage output, or charging failure, choosing the correct BMW stator replacement can help restore dependable charging performance.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"goofit-18-coil-stator-magneto-for-bmw-f650gs-f700gs-f800gs-f800r-2009-2014","title":"GOOFIT 18 Coil Stator Magneto for BMW F650GS F700GS F800GS F800R 2009–2014","description":"\u003ch2 data-section-id=\"bu2n0t\" data-start=\"170\" data-end=\"195\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"173\" data-end=\"193\"\u003eProduct Overview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"196\" data-end=\"593\"\u003eRestore reliable charging and ignition performance with this GOOFIT 18-coil stator magneto, designed for BMW F-series motorcycles. Engineered with high-grade copper windings and heat-resistant materials, it delivers stable electrical output under demanding riding conditions. Ideal for replacing worn or failing stators, ensuring smooth starts, consistent power delivery, and long-term durability.\u003c\/p\u003e\n\u003ch2 data-section-id=\"13zts9s\" data-start=\"600\" data-end=\"628\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"603\" data-end=\"628\"\u003eProduct Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eF650GS\u003c\/td\u003e\n\u003ctd\u003e650cc\u003c\/td\u003e\n\u003ctd\u003e2009–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eF700GS\u003c\/td\u003e\n\u003ctd\u003e700cc\u003c\/td\u003e\n\u003ctd\u003e2013–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eF800GS\u003c\/td\u003e\n\u003ctd\u003e800cc\u003c\/td\u003e\n\u003ctd\u003e2009–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eF800R\u003c\/td\u003e\n\u003ctd\u003e800cc\u003c\/td\u003e\n\u003ctd\u003e2009–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eF800S\u003c\/td\u003e\n\u003ctd\u003e800cc\u003c\/td\u003e\n\u003ctd\u003e2009–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eF800ST\u003c\/td\u003e\n\u003ctd\u003e800cc\u003c\/td\u003e\n\u003ctd\u003e2009–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eF800GT\u003c\/td\u003e\n\u003ctd\u003e800cc\u003c\/td\u003e\n\u003ctd\u003e2013–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMagneto Stator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Type\u003c\/td\u003e\n\u003ctd\u003e18 Coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e115mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter\u003c\/td\u003e\n\u003ctd\u003e54mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCopper Windings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eIgnition \u0026amp; Charging System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Resistance\u003c\/td\u003e\n\u003ctd\u003eHigh Temperature Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eDirect Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"1393\" data-end=\"1412\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1396\" data-end=\"1412\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1414\" data-end=\"1689\"\u003e\n\u003cli data-section-id=\"y3s20q\" data-start=\"1414\" data-end=\"1476\"\u003e18-coil high-output design for stable charging performance\u003c\/li\u003e\n\u003cli data-section-id=\"jqm3xq\" data-start=\"1477\" data-end=\"1536\"\u003eHeat-resistant materials for durability under high load\u003c\/li\u003e\n\u003cli data-section-id=\"rxlsw4\" data-start=\"1537\" data-end=\"1595\"\u003eImproves ignition stability and electrical reliability\u003c\/li\u003e\n\u003cli data-section-id=\"2u6p22\" data-start=\"1596\" data-end=\"1644\"\u003ePrecision manufacturing for accurate fitment\u003c\/li\u003e\n\u003cli data-section-id=\"jjjjoy\" data-start=\"1645\" data-end=\"1689\"\u003eDirect replacement for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GOOFIT","offers":[{"title":"Default Title","offer_id":55444783497384,"sku":"K079-835","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/9821\/6104\/files\/71i6aE-J9lL._AC_SL1500.jpg?v=1776496282"},{"product_id":"bmw-s1000rr-s1000r-s1000xr-magneto-stator-12318404476","title":"BMW S1000RR S1000R S1000XR HP4 Magneto Stator | 12318404476","description":"\u003ch2 data-section-id=\"1p927wt\" data-start=\"480\" data-end=\"499\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"501\" data-end=\"669\"\u003eRestore reliable charging and ignition performance with this \u003cstrong data-start=\"562\" data-end=\"596\"\u003emotorcycle magneto stator coil\u003c\/strong\u003e, designed for selected \u003cstrong data-start=\"620\" data-end=\"668\"\u003eBMW S1000RR, S1000R, S1000XR, and HP4 models\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"671\" data-end=\"887\"\u003eBuilt to replace \u003cstrong data-start=\"688\" data-end=\"717\"\u003e12318404476 \/ 12318396695\u003c\/strong\u003e, this stator helps solve common electrical issues such as \u003cstrong data-start=\"776\" data-end=\"886\"\u003ebattery not charging, weak or no spark, hard starting, unstable voltage, and intermittent charging failure\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"889\" data-end=\"1100\"\u003eMade with high-quality heat-resistant materials, this stator is designed to provide stable electrical output, reliable engine operation, and long service life under high-performance motorcycle riding conditions.\u003c\/p\u003e\n\u003ch2 data-section-id=\"199g6sg\" data-start=\"1102\" data-end=\"1126\"\u003eProduct Compatibility\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth align=\"right\"\u003eEngine \/ HP \/ CC\u003c\/th\u003e\n\u003cth\u003eChassis Code\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eS1000RR \/ S 1000 RR\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1000cc\u003c\/td\u003e\n\u003ctd\u003eK46 \/ K67\u003c\/td\u003e\n\u003ctd\u003eVerify OEM number, connector style, and stator dimensions before purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eS1000R \/ S 1000 R\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1000cc\u003c\/td\u003e\n\u003ctd\u003eK47\u003c\/td\u003e\n\u003ctd\u003eVerify OEM number, connector style, and stator dimensions before purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eS1000XR \/ S 1000 XR\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1000cc\u003c\/td\u003e\n\u003ctd\u003eK49 \/ K69\u003c\/td\u003e\n\u003ctd\u003eVerify OEM number, connector style, and stator dimensions before purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eHP4\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1000cc\u003c\/td\u003e\n\u003ctd\u003eK42\u003c\/td\u003e\n\u003ctd\u003eVerify OEM number, connector style, and stator dimensions before purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong data-start=\"1690\" data-end=\"1714\"\u003eOEM Cross Reference:\u003c\/strong\u003e\u003cbr data-start=\"1714\" data-end=\"1717\"\u003e\u003cstrong data-start=\"1717\" data-end=\"1745\"\u003e12318404476, 12318396695\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1980\" data-end=\"1997\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eMotorcycle Magneto Stator Coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e107 mm \/ 4.21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter\u003c\/td\u003e\n\u003ctd\u003e42 mm \/ 1.65\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron Core Height\u003c\/td\u003e\n\u003ctd\u003e12 mm \/ 0.47\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Replacement\u003c\/td\u003e\n\u003ctd\u003e12318404476 \/ 12318396695\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-quality heat-resistant replacement construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eCharging and ignition system support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eDirect replacement on correctly matched applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment Method\u003c\/td\u003e\n\u003ctd\u003eMatch by OEM number, connector style, stator size, and original part layout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003e100% New Aftermarket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"2567\" data-end=\"2582\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"2584\" data-end=\"3096\"\u003e\n\u003cli data-section-id=\"nfy026\" data-start=\"2584\" data-end=\"2689\"\u003e\n\u003cstrong data-start=\"2586\" data-end=\"2616\"\u003eBMW S1000 Platform Fitment\u003c\/strong\u003e – Designed for selected S1000RR, S1000R, S1000XR, and HP4 applications\u003c\/li\u003e\n\u003cli data-section-id=\"hbu5sy\" data-start=\"2690\" data-end=\"2787\"\u003e\n\u003cstrong data-start=\"2692\" data-end=\"2717\"\u003eOEM-Style Replacement\u003c\/strong\u003e – Built to replace BMW stator numbers \u003cstrong data-start=\"2756\" data-end=\"2785\"\u003e12318404476 \/ 12318396695\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"svwyjr\" data-start=\"2788\" data-end=\"2880\"\u003e\n\u003cstrong data-start=\"2790\" data-end=\"2813\"\u003eStable Power Output\u003c\/strong\u003e – Helps support battery charging and ignition-system performance\u003c\/li\u003e\n\u003cli data-section-id=\"9y5oi3\" data-start=\"2881\" data-end=\"2994\"\u003e\n\u003cstrong data-start=\"2883\" data-end=\"2914\"\u003eHeat-Resistant Construction\u003c\/strong\u003e – Built for durability under high-performance motorcycle operating conditions\u003c\/li\u003e\n\u003cli data-section-id=\"14oxcbt\" data-start=\"2995\" data-end=\"3096\"\u003e\n\u003cstrong data-start=\"2997\" data-end=\"3025\"\u003eDirect Replacement Style\u003c\/strong\u003e – Designed for easy installation when dimensions and connector match\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GOOFIT","offers":[{"title":"Default Title","offer_id":55516751659176,"sku":"K079-1166","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/9821\/6104\/files\/BMWS1000RRS1000RS1000XRHP4Stator12318404476_1.jpg?v=1778556469"},{"product_id":"bmw-g310r-g310gs-18-coil-5-wire-stator-12311540515","title":"2016–2020 BMW G310R G310GS 18-Coil 5-Wire Stator 12311540515","description":"\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReplace a weak, burned, or failed stator with this 18-coil 5-wire magneto stator, designed for select 2016–2020 BMW G310R and G310GS motorcycles using OEM reference number 12311540515.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe stator is an important part of the motorcycle charging and ignition system. It helps generate electrical power while the engine is running, supporting the battery, ignition system, lights, sensors, and other electrical components. If your BMW G310R or G310GS has weak charging, low battery voltage, dim lights, unstable electrical output, or stator-related failure, replacing the stator may help restore normal charging performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt with a metal lamination core and copper windings, this replacement stator is designed for stable conductivity, heat resistance, and long service life. Please compare your original stator’s OEM number, wire count, plug layout, trigger coil position, mounting hole distance, and dimensions before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Compatibility\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eMake\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eYear Range\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eOEM Reference\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eFitment Notes\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBMW\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eG310R \/ G 310 R\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2016–2020\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12311540515\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMain fitment; confirm original stator size and plug layout\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBMW\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eG310R K03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2016–2020\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12311540515\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFits matching 18-coil 5-wire stator version only\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBMW\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eG310GS \/ G 310 GS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2016–2020\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12311540515\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCompare OEM number, wire count, and dimensions before purchase\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBMW\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eG310GS K02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2016–2020\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12311540515\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfirm connector layout and trigger coil position\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBMW\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e310GS \/ GS310\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2016–2020\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12311540515\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSearch-name variation; verify exact BMW model before ordering\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eImportant Fitment Note:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThis part is not selected by engine size alone. BMW G310-series motorcycles may use different charging components depending on year, market, and production version. Please confirm your original stator matches OEM 12311540515, the 18-coil \/ 5-wire layout, DC type, connector style, trigger coil position, and dimensions listed below.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMagneto Stator \/ Generator Coil\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCoil Count\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e18 Coils \/ 18 Poles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWire Count\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 Wire\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInner Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e35mm \/ 1.4\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOuter Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e93mm \/ 3.7\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIron Core Height\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e21mm \/ 0.83\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting Hole Distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e39mm \/ 1.5\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThickness\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e32mm \/ 1.3\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTrigger Mounting Hole Distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30mm \/ 1.2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTrigger Mounting Hole Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5mm \/ 0.20\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOEM Reference\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12311540515\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMetal Lamination Core + Copper Winding\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMotorcycle Charging \/ Ignition System\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCompatible Brand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBMW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for select 2016–2020 BMW G310R and G310GS motorcycles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFits BMW G310R K03 and G310GS K02 applications using OEM 12311540515\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e18-coil 5-wire stator helps support stable charging system output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps address weak charging, low battery voltage, dim lights, unstable output, or stator failure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCopper winding supports stable conductivity and improved heat resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable metal lamination core helps resist deformation, rust, and corrosion\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes trigger coil position; original OEM number, plug layout, and dimensions must be checked before installation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eOEM Cross Reference\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOEM \/ Reference Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNotes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e12311540515\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMain OEM reference for compatible BMW G310R \/ G310GS stator applications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e12 31 1 540 515\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBMW-style spaced format of the same reference number\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003ePlease use the OEM number together with physical dimensions and connector layout for fitment confirmation. If your original stator has a different wire count, outer diameter, inner diameter, mounting hole spacing, trigger coil position, thickness, or plug style, this part may not fit.\u003c\/span\u003e\u003c\/p\u003e","brand":"GOOFIT","offers":[{"title":"Default Title","offer_id":55674907197608,"sku":"K079-1173","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/9821\/6104\/files\/bmw-g310r-g310gs-18-coil-5-wire-stator-12311540515_1.jpg?v=1782791484"}],"url":"https:\/\/goofitmoto.com\/collections\/bmw-magneto-stators.oembed","provider":"GOOFIT Moto","version":"1.0","type":"link"}