{"product_id":"royal-enfield-classic-500-chrome-black-air-filter-box-assembly-866252","title":"Genuine Royal Enfield Classic 500 Chrome Black Air Filter Box Assembly with Sticker – 866252","description":"\u003ch1\u003eGenuine Royal Enfield Classic 500 Chrome Black Air Filter Box Assembly with Sticker – 866252\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eGenuine Royal Enfield air-filter box assembly with factory-style sticker for compatible legacy Classic 500 Euro 4 \/ BS4 motorcycles in the Chrome Black colour scheme.\u003c\/strong\u003e Part number \u003cstrong\u003e866252\u003c\/strong\u003e is a colour-specific intake air-box assembly. It is not merely the replaceable air-filter element and should not be selected only by shape or motorcycle name. Match the exact part number, bike colour, VIN and existing assembly before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGenuine Royal Enfield air-filter box assembly\u003c\/li\u003e\n\u003cli\u003eExact manufacturer part number: \u003cstrong\u003e866252\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCatalogue finish: \u003cstrong\u003eChrome Black\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupplied as the colour-specific assembly with sticker, subject to the physically sealed factory pack\u003c\/li\u003e\n\u003cli\u003eApplication family: legacy Royal Enfield Classic 500 Euro 4 \/ BS4\u003c\/li\u003e\n\u003cli\u003eRight-side intake\/air-filter housing area on the compatible motorcycle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat It Is Not\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNot only the disposable air-filter element\u003c\/li\u003e\n\u003cli\u003eNot a universal air-cleaner box\u003c\/li\u003e\n\u003cli\u003eNot a carburettor, throttle body or intake manifold\u003c\/li\u003e\n\u003cli\u003eNot the left-side electrical tool box\u003c\/li\u003e\n\u003cli\u003eNot the plain black, Chrome Graphite, Chrome Green or other colour-specific air-box assembly\u003c\/li\u003e\n\u003cli\u003eNot confirmed for Classic 350 Reborn\/J-Series, Bullet 350 J-Series or Classic 650\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBike name in title:\u003c\/strong\u003e Royal Enfield Classic 500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact SKU:\u003c\/strong\u003e 866252\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour-specific:\u003c\/strong\u003e Chrome Black finish with sticker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrect component:\u003c\/strong\u003e air-filter box assembly rather than filter element alone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneration-aware:\u003c\/strong\u003e intended for compatible legacy Euro 4 \/ BS4 Classic 500 motorcycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrdering safeguards:\u003c\/strong\u003e VIN, colour code, sticker and existing mounting layout must be checked\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eVerified Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoyal Enfield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number \/ MPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e866252\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalogue description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Filter Assembly \/ Air Filter Box Assembly with Sticker, Chrome Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntake air-filter housing assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChrome Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSticker\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCatalogue specifies assembly with sticker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotorcycle family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoyal Enfield Classic 500 legacy model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEmission generation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEuro 4 \/ BS4 application indicated by the catalogue description\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2\u003eConfirmed Fitment\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eRoyal Enfield motorcycle\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eFitment status\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClassic 500 Euro 4 \/ BS4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChrome Black air-filter box assembly with sticker\u003c\/td\u003e\n\u003ctd\u003eConfirmed catalogue application; verify VIN, market version and colour scheme\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClassic 500 Pegasus parts catalogue family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e866252 appears among factory colour-specific air-box assembly options\u003c\/td\u003e\n\u003ctd\u003ePart reference confirmed in the catalogue family; order only when the exact VIN\/colour requires 866252\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eRoyal Enfield used several visually similar air-box assemblies across Classic 500 colours and markets. A similar shape does not confirm the sticker, finish or emission-version match.\u003c\/p\u003e\n\n\u003ch2\u003eCheck Before Ordering\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCheck\u003c\/th\u003e\n\u003cth\u003eWhat to confirm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eYour VIN-specific catalogue calls for 866252\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorcycle\u003c\/td\u003e\n\u003ctd\u003eLegacy Royal Enfield Classic 500, not a newer J-Series or 650 model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission version\u003c\/td\u003e\n\u003ctd\u003eEuro 4 \/ BS4 configuration matches the motorcycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eChrome Black is the required factory finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSticker\u003c\/td\u003e\n\u003ctd\u003eSticker design and placement match the existing motorcycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired component\u003c\/td\u003e\n\u003ctd\u003eYou need the air-box housing assembly, not only a service filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting points\u003c\/td\u003e\n\u003ctd\u003eTabs, brackets, fasteners and frame-side mounting pattern match\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntake connections\u003c\/td\u003e\n\u003ctd\u003eBoot, hose, breather and drain connection positions match\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003eConfirm any filter element, rubber parts and hardware separately before assuming inclusion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eNot Confirmed \/ Not Compatible by This Listing\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMotorcycle or requirement\u003c\/th\u003e\n\u003cth\u003eReason\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClassic 350 Reborn \/ J-Series\u003c\/td\u003e\n\u003ctd\u003eDifferent motorcycle generation and intake system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBullet 350 J-Series, Meteor 350, Hunter 350\u003c\/td\u003e\n\u003ctd\u003eDifferent chassis and air-box assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClassic 650\u003c\/td\u003e\n\u003ctd\u003eDifferent 650 twin-cylinder platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterceptor 650 \/ Continental GT 650\u003c\/td\u003e\n\u003ctd\u003eDifferent twin-cylinder intake system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHimalayan \/ Scram \/ Guerrilla\u003c\/td\u003e\n\u003ctd\u003eDifferent motorcycle platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther Classic 500 colours\u003c\/td\u003e\n\u003ctd\u003eColour and sticker-specific part numbers differ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter-element-only service\u003c\/td\u003e\n\u003ctd\u003e866252 identifies the colour-specific housing assembly, not merely the replaceable element\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRelated Colour-Specific Air-Box Assemblies\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003cth\u003eCatalogue finish \/ difference\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e866252\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChrome Black assembly with sticker; this listing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e866247\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack air-filter assembly with sticker; different finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e806130\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChrome Graphite assembly with sticker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e818036\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLagoon assembly with sticker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e825590\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOlive Green assembly with sticker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e858068\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSquadron Blue assembly with sticker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e873114\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDesert Storm assembly with sticker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e880061\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChrome Green assembly with sticker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePurpose and Use\u003c\/h2\u003e\u003cp\u003eThe air-filter box houses the filtration area and connects the clean-air side of the intake system to the engine. The correct enclosure helps maintain sealing, intake routing, filter support and the original side appearance. Replacing it can address a cracked housing, broken mount, damaged sealing surface or incorrect colour assembly, but it cannot by itself correct injector, throttle-body, compression, ignition or engine-management faults.\u003c\/p\u003e\n\n\u003ch2\u003eBox Contents\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 × Genuine Royal Enfield Chrome Black air-filter box assembly with sticker, part 866252\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInclusion warning:\u003c\/strong\u003e the catalogue name confirms the colour-specific assembly with sticker. Do not assume that the replaceable filter element, intake boot, clamps, breather hoses, drain tube, rubber grommets, brackets, fasteners or electrical-side components are included unless they are physically present in the sealed package.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eVerify the VIN, Classic 500 Euro 4\/BS4 application, colour and exact 866252 requirement.\u003c\/li\u003e\n\u003cli\u003ePhotograph the existing hose routing, breather connections, clamps, spacers and wiring clearance.\u003c\/li\u003e\n\u003cli\u003eRemove the seat and side components using the model-specific workshop procedure.\u003c\/li\u003e\n\u003cli\u003eInspect the intake boot, filter, clamps, drain and breather hoses for cracks or hardening.\u003c\/li\u003e\n\u003cli\u003eTransfer only reusable separate components after cleaning and inspection.\u003c\/li\u003e\n\u003cli\u003eFit the air box without forcing mounting tabs or distorting the housing.\u003c\/li\u003e\n\u003cli\u003eEnsure all intake joints seat fully and clamps are correctly positioned.\u003c\/li\u003e\n\u003cli\u003eConfirm that no wiring, hose or side-panel edge is trapped.\u003c\/li\u003e\n\u003cli\u003eInstall a serviceable correct filter element and close the housing securely.\u003c\/li\u003e\n\u003cli\u003eStart the motorcycle and check for intake leaks, warning lights, abnormal idle and loose mounting.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eInstallation by a trained Royal Enfield technician is recommended. An unsealed intake joint can allow unfiltered air into the engine.\u003c\/p\u003e\n\n\u003ch2\u003eInspection and Care Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInspect the air-filter element at the specified service interval and more often in dusty conditions.\u003c\/li\u003e\n\u003cli\u003eKeep the housing, drain and sealing edges clean.\u003c\/li\u003e\n\u003cli\u003eDo not use harsh solvent or abrasive polish on the Chrome Black finish or sticker.\u003c\/li\u003e\n\u003cli\u003eNever run the engine with the clean-air intake joint open.\u003c\/li\u003e\n\u003cli\u003eReplace hardened boots, split hoses and damaged clamps rather than trying to seal them temporarily.\u003c\/li\u003e\n\u003cli\u003eAfter washing, confirm water has not entered the housing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReturn-Prevention Checklist\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMy motorcycle is a legacy Royal Enfield Classic 500.\u003c\/li\u003e\n\u003cli\u003eMy VIN-specific part number is exactly \u003cstrong\u003e866252\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThe bike requires the Chrome Black finish and matching sticker.\u003c\/li\u003e\n\u003cli\u003eThe motorcycle is the compatible Euro 4 \/ BS4 generation.\u003c\/li\u003e\n\u003cli\u003eI need the complete air-filter box assembly, not only the filter element.\u003c\/li\u003e\n\u003cli\u003eI compared mounting tabs, intake joints, hose positions and sticker.\u003c\/li\u003e\n\u003cli\u003eI confirmed separately which service parts and hardware are required.\u003c\/li\u003e\n\u003cli\u003eI will record one uninterrupted unboxing video from the sealed parcel through complete inspection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCorrectly supplied items are not returnable. Replacement is available only for a wrong or transit-damaged item, subject to an uninterrupted unboxing video and notification within 24 hours of delivery. An assembly that has been installed, scratched, drilled, modified, sticker-damaged, fuel\/oil contaminated or returned incomplete cannot be accepted.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Under The Hood?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExact Classic 500 bike name and Chrome Black finish in the title\u003c\/li\u003e\n\u003cli\u003eHousing assembly clearly distinguished from the filter element\u003c\/li\u003e\n\u003cli\u003eEuro 4 \/ BS4 generation guidance included\u003c\/li\u003e\n\u003cli\u003eColour-specific alternatives listed to prevent appearance mismatches\u003c\/li\u003e\n\u003cli\u003eFitment, sealing and installation checks written for real buyers\u003c\/li\u003e\n\u003cli\u003eGST invoice where applicable and support for domestic and international Royal Enfield parts orders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuyer Search Terms\u003c\/h2\u003e\u003cp\u003eRoyal Enfield 866252, Classic 500 air filter box, Classic 500 Chrome Black air box, C5 air filter assembly with sticker, Classic 500 BS4 air cleaner housing, Classic 500 Euro 4 intake box, genuine Royal Enfield air filter housing.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003e1. What is Royal Enfield part 866252?\u003c\/h3\u003e\u003cp\u003eIt is the genuine Chrome Black air-filter box assembly with sticker for compatible legacy Classic 500 applications.\u003c\/p\u003e\n\u003ch3\u003e2. Which bike name should I match?\u003c\/h3\u003e\u003cp\u003eRoyal Enfield Classic 500, specifically the compatible legacy Euro 4 \/ BS4 family.\u003c\/p\u003e\n\u003ch3\u003e3. Is this only an air-filter element?\u003c\/h3\u003e\u003cp\u003eNo. It is the air-filter box or housing assembly; the replaceable filter element is a separate service item unless physically included.\u003c\/p\u003e\n\u003ch3\u003e4. What colour is 866252?\u003c\/h3\u003e\u003cp\u003eThe catalogue identifies it as Chrome Black.\u003c\/p\u003e\n\u003ch3\u003e5. Does it come with a sticker?\u003c\/h3\u003e\u003cp\u003eThe catalogue description specifies an assembly with sticker.\u003c\/p\u003e\n\u003ch3\u003e6. Does it fit Classic 350 Reborn?\u003c\/h3\u003e\u003cp\u003eNo fitment is claimed. The J-Series Classic 350 uses a different intake system.\u003c\/p\u003e\n\u003ch3\u003e7. Does it fit every Classic 500?\u003c\/h3\u003e\u003cp\u003eDo not assume universal fitment. Verify VIN, emission generation, market version, mounting and colour.\u003c\/p\u003e\n\u003ch3\u003e8. Is it for BS4 \/ Euro 4 motorcycles?\u003c\/h3\u003e\u003cp\u003eYes, the catalogue description associates 866252 with the Euro 4 \/ BS4 Classic 500 application.\u003c\/p\u003e\n\u003ch3\u003e9. Is 866247 the same part?\u003c\/h3\u003e\u003cp\u003eNo. 866247 is listed as a black colour-specific air-filter assembly with sticker.\u003c\/p\u003e\n\u003ch3\u003e10. What is 806130?\u003c\/h3\u003e\u003cp\u003eIt is a Chrome Graphite colour-specific air-filter box assembly, not Chrome Black.\u003c\/p\u003e\n\u003ch3\u003e11. Are other colours interchangeable?\u003c\/h3\u003e\u003cp\u003eThey may share a catalogue family, but appearance, sticker and exact VIN application differ. Order the specified part number.\u003c\/p\u003e\n\u003ch3\u003e12. Is the filter element included?\u003c\/h3\u003e\u003cp\u003eFilter inclusion is not promised unless it is physically present in the sealed package.\u003c\/p\u003e\n\u003ch3\u003e13. Are hoses and clamps included?\u003c\/h3\u003e\u003cp\u003eNo hose, boot, clamp or fastener inclusion should be assumed without checking the package.\u003c\/p\u003e\n\u003ch3\u003e14. Can a cracked air box affect performance?\u003c\/h3\u003e\u003cp\u003eYes. A leak on the filtered side can disturb intake sealing and may allow unfiltered air into the engine.\u003c\/p\u003e\n\u003ch3\u003e15. Can this fix an EFI warning light?\u003c\/h3\u003e\u003cp\u003eNot automatically. EFI faults require proper diagnosis of sensors, wiring, throttle body, injector and intake sealing.\u003c\/p\u003e\n\u003ch3\u003e16. Why must the sticker and colour be checked?\u003c\/h3\u003e\u003cp\u003eRoyal Enfield catalogues list multiple visually related assemblies with different finishes and stickers.\u003c\/p\u003e\n\u003ch3\u003e17. Is professional installation recommended?\u003c\/h3\u003e\u003cp\u003eYes. Correct hose routing, mounting and airtight intake connections are important.\u003c\/p\u003e\n\u003ch3\u003e18. How should the finish be cleaned?\u003c\/h3\u003e\u003cp\u003eUse mild soap, water and a soft cloth. Avoid harsh solvent and abrasive polish.\u003c\/p\u003e\n\u003ch3\u003e19. Can it be returned after fitting?\u003c\/h3\u003e\u003cp\u003eNo. Installed, scratched, modified, contaminated or sticker-damaged parts are not returnable.\u003c\/p\u003e\n\u003ch3\u003e20. How do I avoid ordering the wrong assembly?\u003c\/h3\u003e\u003cp\u003eMatch 866252, Classic 500, Euro 4\/BS4, Chrome Black, sticker design, VIN, mountings and intake connections before purchase.\u003c\/p\u003e","brand":"Royal Enfield","offers":[{"title":"Default Title","offer_id":52170199204135,"sku":"866252","price":2370.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/FE9E6846-24B5-4328-BAAF-93C0E9E7E49D.jpg?v=1792232189","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-classic-500-chrome-black-air-filter-box-assembly-866252","provider":"UNDER THE HOOD","version":"1.0","type":"link"}