{"product_id":"royal-enfield-thunderbird-tbts-short-cover-tube-rubber-spacer-bush-kit-888121","title":"Royal Enfield Thunderbird \/ TBTS Short Cover Tube Rubber Spacer \u0026 Bush Kit – Plated – 888121","description":"\u003ch1\u003eRoyal Enfield Thunderbird \/ TBTS Short Cover Tube Rubber Spacer \u0026amp; Bush Kit – Plated – 888121\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eGenuine Royal Enfield 888121\u003c\/strong\u003e — \u003cstrong\u003eBUSH, SPACER \u0026amp; COVER TUBE SHORT KIT TBTS\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003ePart Identification\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eField\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\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eRoyal Enfield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e888121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Description\u003c\/td\u003e\n\u003ctd\u003eBUSH, SPACER \u0026amp; COVER TUBE SHORT KIT TBTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuyer Search Name\u003c\/td\u003e\n\u003ctd\u003eShort Fork Cover Tube \/ Headlamp Casing Rubber Spacer \u0026amp; Bush Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfirmed \/ Primary Fitment\u003c\/td\u003e\n\u003ctd\u003eThunderbird \/ TBTS short plated cover-tube front-end system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eShort Hook\u003c\/h2\u003e\n\u003cp\u003eA genuine service kit for the Thunderbird\/TBTS short plated cover-tube mounting system—888121.\u003c\/p\u003e\n\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\n\u003cp\u003eRoyal Enfield 888121 is a genuine service kit described in current price data as BUSH, SPACER \u0026amp; COVER TUBE SHORT KIT TBTS.\u003c\/p\u003e\n\u003cp\u003eThe retired-model catalogue expands the description to Rubber Spacer, Bush and Cover Tube Short Kit (Plating) and places it in the Thunderbird front-fork\/headlamp-casing section.\u003c\/p\u003e\n\u003cp\u003eThe catalogue diagrams distinguish this short plated kit from the long black kit 888248 and from complete fork\/headlamp casing assemblies.\u003c\/p\u003e\n\u003ch2\u003eWhat This Product Is\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Royal Enfield OEM short fork cover tube \/ headlamp casing rubber spacer \u0026amp; bush kit.\u003c\/li\u003e\n\u003cli\u003eExact part-number-specific service component.\u003c\/li\u003e\n\u003cli\u003eNew genuine spare for repair \/ restoration where the exact EPC calls for it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat This Product Is Not\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLong black cover-tube setup using 888248\u003c\/li\u003e\n\u003cli\u003eThunderbird X without matching original fork\/headlamp-casing setup\u003c\/li\u003e\n\u003cli\u003eClassic\/Bullet\/Electra unless exact EPC calls for 888121\u003c\/li\u003e\n\u003cli\u003eModern J-Series \/ Himalayan \/ 450 \/ 650 models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Royal Enfield factory specification.\u003c\/li\u003e\n\u003cli\u003eExact OEM part number for accurate workshop ordering.\u003c\/li\u003e\n\u003cli\u003eConservative compatibility to reduce wrong-part returns.\u003c\/li\u003e\n\u003cli\u003eBuyer-friendly terminology added without changing the factory identity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBuyer Search Names \/ Internal Search Keywords\u003c\/h2\u003e\n\u003cp\u003eRoyal Enfield, Genuine Royal Enfield Parts, 888121, TBTS, Thunderbird, Thunderbird 350, Thunderbird 500, Rubber Spacer Kit, Bush Kit, Cover Tube Short Kit, Plated Cover Tube, Headlamp Casing, Front Fork Parts\u003c\/p\u003e\n\u003ch2\u003eConfirmed Compatibility\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel \/ Configuration\u003c\/th\u003e\n\u003cth\u003eStatus\u003c\/th\u003e\n\u003cth\u003eEvidence \/ Note\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThunderbird 350 \/ 350 T-Bird with the matching short plated cover-tube system\u003c\/td\u003e\n\u003ctd\u003eConfirmed\u003c\/td\u003e\n\u003ctd\u003eRetired-model catalogue places 888121 in the 350 T Bird \/ headlamp casing system.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTBTS \/ Thunderbird Twinspark using the short plated cover-tube arrangement\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThunderbird 500\u003c\/td\u003e\n\u003ctd\u003eCheck Before Ordering\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eNot Compatible \/ Check Before Ordering\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLong black cover-tube setup using 888248\u003c\/li\u003e\n\u003cli\u003eThunderbird X without matching original fork\/headlamp-casing setup\u003c\/li\u003e\n\u003cli\u003eClassic\/Bullet\/Electra unless exact EPC calls for 888121\u003c\/li\u003e\n\u003cli\u003eModern J-Series \/ Himalayan \/ 450 \/ 650 models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Number \/ Revision Notes\u003c\/h2\u003e\n\u003cp\u003eCurrent 2026 Royal Enfield price data uses unsuffixed \u003cstrong\u003e888121\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe retired-model catalogue also uses 888121 and describes the finish as plated.\u003c\/p\u003e\n\u003cp\u003eNo suffix should be invented.\u003c\/p\u003e\n\u003ch2\u003eSimilar Parts Comparison\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003ePart \/ Family\u003c\/th\u003e\n\u003cth\u003eDifference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e888248\u003c\/td\u003e\n\u003ctd\u003eRubber Spacer, Bush \u0026amp; Cover Tube Long Kit – Black\u003c\/td\u003e\n\u003ctd\u003eLong black version; not the short plated kit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e597204\u003c\/td\u003e\n\u003ctd\u003eBall race kit with cover\u003c\/td\u003e\n\u003ctd\u003eSteering-head bearing\/cover kit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e597119\u003c\/td\u003e\n\u003ctd\u003eHeadlamp holder set\u003c\/td\u003e\n\u003ctd\u003eDifferent mounting kit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e597363\u003c\/td\u003e\n\u003ctd\u003eCover tube kit T1\u003c\/td\u003e\n\u003ctd\u003eDifferent cover-tube kit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e888325\u003c\/td\u003e\n\u003ctd\u003eFront fork \u0026amp; headlamp casing assembly\u003c\/td\u003e\n\u003ctd\u003eComplete assembly, not this small service kit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhen Should This Be Replaced?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal component is cracked, damaged, missing or no longer serviceable.\u003c\/li\u003e\n\u003cli\u003eA workshop diagnosis identifies the component as the cause of the fault.\u003c\/li\u003e\n\u003cli\u003eThe assembly is being restored to genuine factory specification.\u003c\/li\u003e\n\u003cli\u003eA related repair requires replacement of a non-reusable or deteriorated original part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRecommended Related Parts \/ Tools to Check\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e597204 ball race kit with cover\u003c\/li\u003e\n\u003cli\u003e597119 headlamp holder set\u003c\/li\u003e\n\u003cli\u003e597363 cover tube kit T1\u003c\/li\u003e\n\u003cli\u003e888248 long black spacer\/bush\/cover-tube kit for the alternate configuration\u003c\/li\u003e\n\u003cli\u003eFront fork \/ headlamp casing mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Genuine Royal Enfield 888121 – BUSH, SPACER \u0026amp; COVER TUBE SHORT KIT TBTS\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eInstallation \/ Usage Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the exact part number in the motorcycle EPC before installation.\u003c\/li\u003e\n\u003cli\u003eCompare the new genuine component with the removed part before fitting.\u003c\/li\u003e\n\u003cli\u003eInspect all related mounts, seals, clips and hardware.\u003c\/li\u003e\n\u003cli\u003eFollow the Royal Enfield workshop procedure and specified torque values where applicable.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended where the component affects engine, fuel, electrical, steering or lighting systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReturn-Prevention Note\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMatch exact SKU 888121.\u003c\/li\u003e\n\u003cli\u003eVerify the exact model \/ generation \/ assembly before ordering.\u003c\/li\u003e\n\u003cli\u003eDo not order only by visual similarity.\u003c\/li\u003e\n\u003cli\u003eIf a different part number appears on the old component or dealer EPC, stop and verify before dispatch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCorrectly supplied parts are not returnable or exchangeable because of incorrect fitment selection, mechanic recommendation, installation attempt, modification or change of mind. Eligible wrong\/damaged-item claims require applicable proof and complete unboxing evidence under store policy.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is 888121?\u003c\/strong\u003e\u003cbr\u003eA genuine Royal Enfield short plated cover-tube service kit containing the rubber-spacer\/bush\/cover-tube family for Thunderbird\/TBTS front-end mounting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it the same as 888248?\u003c\/strong\u003e\u003cbr\u003eNo. 888248 is the long black kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit Thunderbird 350?\u003c\/strong\u003e\u003cbr\u003eYes on the catalogue-matched short plated cover-tube setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit Thunderbird 500?\u003c\/strong\u003e\u003cbr\u003eVerify the exact fork\/headlamp-casing configuration before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit contain a full fork assembly?\u003c\/strong\u003e\u003cbr\u003eNo.\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003eRoyal Enfield, Genuine Royal Enfield Parts, 888121, TBTS, Thunderbird, Thunderbird 350, Thunderbird 500, Rubber Spacer Kit, Bush Kit, Cover Tube Short Kit, Plated Cover Tube, Headlamp Casing, Front Fork Parts\u003c\/p\u003e\n\u003cp\u003eGenuine Royal Enfield 888121 Thunderbird TBTS short plated cover tube rubber spacer and bush kit\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eField\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eRoyal Enfield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003e888121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustom Product\u003c\/td\u003e\n\u003ctd\u003eFalse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eVehicles \u0026amp; Parts \u0026gt; Vehicle Parts \u0026amp; Accessories \u0026gt; Motor Vehicle Parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003eBlank until current Under The Hood selling price is verified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImage\u003c\/td\u003e\n\u003ctd\u003eBlank until valid direct HTTPS image is supplied\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Royal Enfield","offers":[{"title":"Default Title","offer_id":52075053613351,"sku":"888121","price":470.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/A76A9852-255E-4102-BE09-E5927B129A83.jpg?v=1790069358","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-thunderbird-tbts-short-cover-tube-rubber-spacer-bush-kit-888121","provider":"UNDER THE HOOD","version":"1.0","type":"link"}