{"product_id":"royal-enfield-580286-a-grommet-st-motor-cover-bullet-classic-electra-tbts","title":"Royal Enfield Grommet (St. Motor Cover) for Bullet 350 UCE, Classic 350, Electra 350 \u0026 TBTS – 580286\/A","description":"\u003ch2\u003eRoyal Enfield Grommet (St. Motor Cover) for Bullet 350 UCE, Classic 350, Electra 350 \u0026amp; TBTS – 580286\/A\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e580286\/A\u003c\/strong\u003e is a genuine Royal Enfield \u003cstrong\u003egrommet for the starter motor cover \/ ST. motor cover\u003c\/strong\u003e. Public Royal Enfield fiche-style sources identify this part exactly as \u003cstrong\u003eGROMMET (ST. MOTOR COVER)\u003c\/strong\u003e, and dealer references tie it to older UCE-platform motorcycles including \u003cstrong\u003eTBTS\u003c\/strong\u003e, \u003cstrong\u003eBullet 350 UCE (ES)\u003c\/strong\u003e, \u003cstrong\u003eElectra 350 UCE (ES)\u003c\/strong\u003e, and \u003cstrong\u003eClassic 350\u003c\/strong\u003e. This is a small but important rubber mounting\/support piece used around the starter motor cover area, where correct cushioning and fitment matter more than buyers usually expect. \u003c\/p\u003e\n\u003cp\u003eBuyers also search for this as \u003cstrong\u003estarter motor cover grommet\u003c\/strong\u003e, \u003cstrong\u003estarter cover rubber\u003c\/strong\u003e, \u003cstrong\u003eRoyal Enfield grommet rubber\u003c\/strong\u003e, \u003cstrong\u003emotor cover mounting rubber\u003c\/strong\u003e, and \u003cstrong\u003eUCE side cover rubber\u003c\/strong\u003e. Because this is a shared rubber hardware part, it is best sold by \u003cstrong\u003epart number + function + old-part match\u003c\/strong\u003e, not by broad engine-family assumption alone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore you buy:\u003c\/strong\u003e match the old rubber piece and confirm your motorcycle is one of the supported UCE applications. This is the correct kind of part to replace when the original grommet is hardened, torn, missing, loose, or causing poor cover seating \/ vibration.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Royal Enfield OEM grommet\u003c\/li\u003e\n\u003cli\u003ePart number: 580286\/A\u003c\/li\u003e\n\u003cli\u003eOfficial description: Grommet (St. Motor Cover)\u003c\/li\u003e\n\u003cli\u003eUsed around the starter motor cover area\u003c\/li\u003e\n\u003cli\u003eRubber support \/ cushion type hardware part\u003c\/li\u003e\n\u003cli\u003eStrongest fitment evidence: TBTS, Bullet 350 UCE ES, Electra 350 UCE ES, Classic 350\u003c\/li\u003e\n\u003cli\u003eUseful when the original rubber is worn, torn, loose, or missing\u003c\/li\u003e\n\u003cli\u003eBest ordered by part number and old-part visual match\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility Table\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003ePlatform\/Engine\u003c\/th\u003e\n\u003cth\u003eBS\/Emission\u003c\/th\u003e\n\u003cth\u003eStatus\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\u003eTBTS\u003c\/td\u003e\n\u003ctd\u003eUCE-era Thunderbird platform\u003c\/td\u003e\n\u003ctd\u003eOlder UCE-era\u003c\/td\u003e\n\u003ctd\u003eConfirmed\u003c\/td\u003e\n\u003ctd\u003eDealer model list directly includes TBTS for 580286.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBullet 350 UCE (ES)\u003c\/td\u003e\n\u003ctd\u003eUCE 346cc\u003c\/td\u003e\n\u003ctd\u003eUCE-era\u003c\/td\u003e\n\u003ctd\u003eConfirmed\u003c\/td\u003e\n\u003ctd\u003eDealer model list directly includes Bullet 350 UCE (ES).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectra 350 UCE (ES)\u003c\/td\u003e\n\u003ctd\u003eUCE 346cc\u003c\/td\u003e\n\u003ctd\u003eUCE-era\u003c\/td\u003e\n\u003ctd\u003eConfirmed\u003c\/td\u003e\n\u003ctd\u003eDealer model list directly includes Electra 350 UCE (ES).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClassic 350 UCE\u003c\/td\u003e\n\u003ctd\u003eUCE 346cc\u003c\/td\u003e\n\u003ctd\u003eUCE-era\u003c\/td\u003e\n\u003ctd\u003eConfirmed\u003c\/td\u003e\n\u003ctd\u003eDealer model list directly includes Classic 350.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJ-Series Classic \/ Bullet \/ Meteor \/ Hunter\u003c\/td\u003e\n\u003ctd\u003eJ-Series 349cc\u003c\/td\u003e\n\u003ctd\u003eBS6\u003c\/td\u003e\n\u003ctd\u003eNot compatible\u003c\/td\u003e\n\u003ctd\u003eNo support found for newer J-platform use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHimalayan \/ 650 Twins \/ 450 platform\u003c\/td\u003e\n\u003ctd\u003eMixed\u003c\/td\u003e\n\u003ctd\u003eMixed\u003c\/td\u003e\n\u003ctd\u003eNot compatible\u003c\/td\u003e\n\u003ctd\u003eNo support found in current source set.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eVariants\u003c\/h3\u003e\n\u003cp\u003eNo variants under this SKU.\u003c\/p\u003e\n\n\u003ch3\u003eBefore You Buy Checklist\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMatch the old grommet shape and size\u003c\/li\u003e\n\u003cli\u003eConfirm your bike is a supported UCE application\u003c\/li\u003e\n\u003cli\u003eCheck whether you need only the grommet, not the full starter motor cover\u003c\/li\u003e\n\u003cli\u003eDo not order for newer J-Series bikes based on visual similarity\u003c\/li\u003e\n\u003cli\u003eIf unsure, compare with your old part photo before dispatch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is 580286\/A?\u003c\/strong\u003e\u003cbr\u003eIt is the genuine Royal Enfield grommet for the starter motor cover.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Which bikes are safely confirmed for this part?\u003c\/strong\u003e\u003cbr\u003eThe strongest current evidence supports TBTS, Bullet 350 UCE (ES), Electra 350 UCE (ES), and Classic 350 UCE.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Is this a major mechanical part?\u003c\/strong\u003e\u003cbr\u003eNo. It is a small rubber mounting\/support grommet, but it still matters for proper cover fitment and vibration control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Does it fit J-Series Classic 350 or new Bullet 350?\u003c\/strong\u003e\u003cbr\u003eNo trustworthy source support was found for J-Series use, so it should be excluded.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) OEM or aftermarket?\u003c\/strong\u003e\u003cbr\u003eThis is a genuine Royal Enfield OEM part number.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6) What problem does this solve?\u003c\/strong\u003e\u003cbr\u003eIt replaces a hardened, torn, missing, or loose starter motor cover grommet and helps restore proper seating\/support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7) What should I check before ordering?\u003c\/strong\u003e\u003cbr\u003eCheck the exact bike model, old part shape, and whether your repair needs this grommet only or the larger cover assembly.\u003c\/p\u003e\n\n\u003ch3\u003eAlso Searched As\u003c\/h3\u003e\n\u003cp\u003estarter motor cover grommet, starter cover rubber, Royal Enfield grommet rubber, motor cover mounting rubber, UCE starter motor cover rubber, cover grommet Classic 350.\u003c\/p\u003e","brand":"Royal Enfield","offers":[{"title":"Default Title","offer_id":51306237100327,"sku":"580286\/A","price":45.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/DF60BA02-1F5A-438D-A8E0-7EBEC0A34C10.jpg?v=1776598583","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-580286-a-grommet-st-motor-cover-bullet-classic-electra-tbts","provider":"UNDER THE HOOD","version":"1.0","type":"link"}