{"product_id":"royal-enfield-himalayan-411-scram-411-genuine-cylinder-barrel-piston-kit-888472","title":"Royal Enfield Himalayan 411 \u0026 Scram 411 Genuine Cylinder Barrel with Piston Kit | 888472","description":"\u003ch2\u003eGenuine Royal Enfield Himalayan 411 Cylinder Barrel with Piston Kit – 888472\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eRoyal Enfield Part Number: 888472\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e888472\u003c\/strong\u003e is the genuine Royal Enfield \u003cstrong\u003eCylinder Barrel With Piston Assembly\u003c\/strong\u003e for the LS410 engine family used in the \u003cstrong\u003eHimalayan 410 \/ Himalayan 411\u003c\/strong\u003e. Exact-part aftermarket and service references also support \u003cstrong\u003eScram 411\u003c\/strong\u003e use, subject to VIN \/ EPC confirmation for the exact motorcycle.\u003c\/p\u003e\n\n\u003cp\u003eThis is not just a bare cylinder barrel. Royal Enfield's LS410 engine-parts catalogue identifies 888472 as a complete service assembly consisting of the \u003cstrong\u003ecylinder barrel, piston, piston pin, piston-pin circlips, piston rings and cylinder-barrel damper pads\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eBuyers commonly search for this part as a \u003cstrong\u003eHimalayan 411 cylinder kit, Himalayan piston kit, Himalayan bore kit, cylinder barrel with piston, Himalayan engine cylinder block, Himalayan top-end kit, Scram 411 cylinder piston kit\u003c\/strong\u003e or \u003cstrong\u003eLS410 cylinder assembly\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eVerified \/ Supported Compatibility\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eMotorcycle\u003c\/th\u003e\n      \u003cth\u003eEngine \/ Generation\u003c\/th\u003e\n      \u003cth\u003eFitment Status\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRoyal Enfield Himalayan 410 \/ Himalayan 411\u003c\/td\u003e\n      \u003ctd\u003eLS410, Euro 4 \/ BS4 EFI parts-catalogue application\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eDirectly verified\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRoyal Enfield Himalayan 411 later variants\u003c\/td\u003e\n      \u003ctd\u003eLS410\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eSupported by exact-part service \/ market references; verify VIN\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRoyal Enfield Scram 411\u003c\/td\u003e\n      \u003ctd\u003eLS410\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eSupported by exact-part references; VIN \/ EPC verification recommended\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e this listing does not claim compatibility with the Himalayan 450, Guerrilla 450 or Scram 440. Those motorcycles use different engine platforms and different cylinder assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is Included in Royal Enfield 888472?\u003c\/h3\u003e\n\n\u003cp\u003eThe LS410 engine parts catalogue identifies \u003cstrong\u003e888472 – Cylinder Barrel With Piston, Circlip, Piston Pin, Rings \u0026amp; Damper Pad\u003c\/strong\u003e. The assembly corresponds to the cylinder barrel together with key cylinder\/piston components.\u003c\/p\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eComponent\u003c\/th\u003e\n      \u003cth\u003eCatalogue Reference\u003c\/th\u003e\n      \u003cth\u003eQuantity in Assembly\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCylinder Barrel\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSupplied as the main 888472 assembly\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePiston Pin\u003c\/td\u003e\n      \u003ctd\u003e574136\/A\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePiston Pin Circlip\u003c\/td\u003e\n      \u003ctd\u003e574137\/A\u003c\/td\u003e\n      \u003ctd\u003e2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e1st Piston Ring\u003c\/td\u003e\n      \u003ctd\u003e574133\/D\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e2nd Piston Ring\u003c\/td\u003e\n      \u003ctd\u003e574134\/D\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOil Ring\u003c\/td\u003e\n      \u003ctd\u003e574135\/C\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePiston\u003c\/td\u003e\n      \u003ctd\u003e574132 family \/ included within service assembly\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCylinder Barrel Damper Pads\u003c\/td\u003e\n      \u003ctd\u003e574339\/B\u003c\/td\u003e\n      \u003ctd\u003e2\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003ePack-content note:\u003c\/strong\u003e the above is based on Royal Enfield's LS410 engine-kit catalogue definition for 888472. Always retain the sealed factory packaging until the contents have been checked before installation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is NOT Included?\u003c\/h3\u003e\n\n\u003cp\u003eThe following are separately catalogued and should not be assumed to be included in 888472:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e888473 – Cylinder Barrel Gasket Kit\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e574154-series cylinder-head gasket\u003c\/li\u003e\n  \u003cli\u003e574125-series cylinder-barrel\/base gasket\u003c\/li\u003e\n  \u003cli\u003ecylinder head assembly\u003c\/li\u003e\n  \u003cli\u003evalves \/ valve springs\u003c\/li\u003e\n  \u003cli\u003ecam chain and cam-chain guides\u003c\/li\u003e\n  \u003cli\u003econnecting rod \/ crankshaft assembly\u003c\/li\u003e\n  \u003cli\u003eoil cooler or oil pipes\u003c\/li\u003e\n  \u003cli\u003eengine oil and filter\u003c\/li\u003e\n  \u003cli\u003efasteners not specifically supplied inside the 888472 factory pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e888472 vs 888473 – Do Not Confuse These Kits\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003ePart Number\u003c\/th\u003e\n      \u003cth\u003eDescription\u003c\/th\u003e\n      \u003cth\u003ePurpose\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003e888472\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eCylinder Barrel With Piston Assembly\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eThis listing – barrel\/piston\/rings\/pin\/circlips\/damper-pad assembly\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e888473\u003c\/td\u003e\n      \u003ctd\u003eCylinder Barrel Gasket Kit\u003c\/td\u003e\n      \u003ctd\u003eSeparate gasket kit for cylinder-head \/ cylinder-barrel reassembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eWhen the cylinder is removed from the engine, the appropriate sealing gaskets should normally be renewed according to Royal Enfield workshop practice. Order 888473 separately where required.\u003c\/p\u003e\n\n\u003ch3\u003eLS410 Engine Application\u003c\/h3\u003e\n\n\u003cp\u003e888472 belongs to Royal Enfield's \u003cstrong\u003eLS410 single-cylinder engine family\u003c\/strong\u003e. The factory BS4 EFI engine catalogue places this kit in the \u003cstrong\u003e01-25 Cylinder Barrel\u003c\/strong\u003e section.\u003c\/p\u003e\n\n\u003cp\u003eThe parts-book description is especially useful because it confirms that the service part is intended as an assembled cylinder\/piston repair solution rather than forcing the customer to order every piston component individually.\u003c\/p\u003e\n\n\u003ch3\u003eHimalayan 411 – Generation Guidance\u003c\/h3\u003e\n\n\u003cp\u003eThe strongest factory catalogue evidence is for \u003cstrong\u003eHimalayan 410 \/ 411 Euro 4 \/ BS4 EFI\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eExact-part listings also sell 888472 for later Himalayan 411 variants. Because emissions updates can involve engine-management and peripheral changes without necessarily changing the core cylinder assembly, the safest method for BS6 motorcycles is still to verify \u003cstrong\u003e888472 against the VIN-specific Royal Enfield EPC\u003c\/strong\u003e before dispatch.\u003c\/p\u003e\n\n\u003ch3\u003eScram 411 Guidance\u003c\/h3\u003e\n\n\u003cp\u003eThe Scram 411 uses the LS410 engine family and multiple exact-part sellers list \u003cstrong\u003e888472\u003c\/strong\u003e for both Himalayan 411 and Scram 411.\u003c\/p\u003e\n\n\u003cp\u003eHowever, because the factory assignment source checked for this listing directly exposes the Himalayan Euro 4 application rather than a Scram fiche, Scram 411 buyers should confirm the part number through the VIN \/ current EPC when possible.\u003c\/p\u003e\n\n\u003ch3\u003eNot for Himalayan 450, Guerrilla 450 or Scram 440\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e888472 is an LS410 cylinder assembly.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIt is not being listed for:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRoyal Enfield Himalayan 450 \/ Sherpa 450\u003c\/li\u003e\n  \u003cli\u003eRoyal Enfield Guerrilla 450\u003c\/li\u003e\n  \u003cli\u003eRoyal Enfield Scram 440\u003c\/li\u003e\n  \u003cli\u003eClassic 350 J-series \/ Reborn\u003c\/li\u003e\n  \u003cli\u003eMeteor 350\u003c\/li\u003e\n  \u003cli\u003eHunter 350\u003c\/li\u003e\n  \u003cli\u003eBullet 350 J-series\u003c\/li\u003e\n  \u003cli\u003eInterceptor 650\u003c\/li\u003e\n  \u003cli\u003eContinental GT 650\u003c\/li\u003e\n  \u003cli\u003eSuper Meteor 650\u003c\/li\u003e\n  \u003cli\u003eShotgun 650\u003c\/li\u003e\n  \u003cli\u003eClassic 650\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eDo not select a cylinder kit by approximate engine capacity or visual similarity.\u003c\/p\u003e\n\n\u003ch3\u003eWhen Is a Cylinder Barrel + Piston Kit Required?\u003c\/h3\u003e\n\n\u003cp\u003eA cylinder\/piston assembly may be required during major engine repair when diagnosis confirms problems such as:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ecylinder-bore scoring or seizure damage,\u003c\/li\u003e\n  \u003cli\u003episton damage, cracking or seizure,\u003c\/li\u003e\n  \u003cli\u003eexcessive piston-to-cylinder wear,\u003c\/li\u003e\n  \u003cli\u003ering \/ bore damage causing excessive oil consumption,\u003c\/li\u003e\n  \u003cli\u003eloss of compression traced to the piston\/cylinder assembly,\u003c\/li\u003e\n  \u003cli\u003emajor overheating damage,\u003c\/li\u003e\n  \u003cli\u003eforeign-object or lubrication-failure damage,\u003c\/li\u003e\n  \u003cli\u003eor a complete top-end rebuild where the existing barrel\/piston is outside Royal Enfield service limits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLow compression, smoke or oil consumption should not automatically be blamed on the cylinder. Valve sealing, valve guides, head gasket, breather system and other engine conditions can produce similar symptoms.\u003c\/p\u003e\n\n\u003ch3\u003eDiagnosis Before Ordering\u003c\/h3\u003e\n\n\u003cp\u003eFor an expensive internal engine assembly such as 888472, proper diagnosis matters. Before ordering, a competent engine technician should inspect or measure as applicable:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ecompression \/ leakage condition,\u003c\/li\u003e\n  \u003cli\u003ecylinder bore condition,\u003c\/li\u003e\n  \u003cli\u003episton condition,\u003c\/li\u003e\n  \u003cli\u003episton-ring condition and ring lands,\u003c\/li\u003e\n  \u003cli\u003econnecting-rod small end and big end,\u003c\/li\u003e\n  \u003cli\u003ecrankshaft condition,\u003c\/li\u003e\n  \u003cli\u003ecylinder-head and valve sealing,\u003c\/li\u003e\n  \u003cli\u003eoil supply and lubrication system,\u003c\/li\u003e\n  \u003cli\u003eand the root cause of any seizure or overheating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eInstalling a new barrel and piston without correcting the original cause of failure can damage the replacement assembly.\u003c\/p\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n  \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\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e888472\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFactory Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCyl Barrel W\/P Assy D1 \/ Cylinder Barrel With Piston, Circlip, Piston Pin, Rings \u0026amp; Damper Pad\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCylinder Barrel \u0026amp; Piston Service Assembly \/ Top-End Engine Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLS410\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDirectly Verified Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHimalayan 410 \/ 411 Euro 4 \/ BS4 EFI\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Exact-Part Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScram 411; later Himalayan 411 subject to VIN\/EPC verification\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeparate Gasket Kit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e888473\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew Genuine Royal Enfield Replacement Part\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCurrent Part-Number Status\u003c\/h3\u003e\n\n\u003cp\u003eCurrent 2026 Royal Enfield spare-parts price data continues to list \u003cstrong\u003e888472 – Cyl Barrel W\/P Assy D1\u003c\/strong\u003e. No later replacement number was identified during research for this listing, so the SKU is retained exactly as \u003cstrong\u003e888472\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Engine-Rebuild Guidance\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInternal engine work should be performed by a competent motorcycle engine technician.\u003c\/li\u003e\n  \u003cli\u003eConfirm the exact VIN\/EPC part number before dismantling the motorcycle.\u003c\/li\u003e\n  \u003cli\u003eDetermine and correct the root cause of the previous cylinder\/piston damage.\u003c\/li\u003e\n  \u003cli\u003eInspect the connecting rod, crankshaft, oil pump\/oil circuit and cylinder head before reassembly.\u003c\/li\u003e\n  \u003cli\u003eUse new gaskets and seals where required by the Royal Enfield workshop manual.\u003c\/li\u003e\n  \u003cli\u003eCheck piston-ring orientation and ring-gap positioning exactly as specified in the workshop procedure.\u003c\/li\u003e\n  \u003cli\u003eUse correct piston-pin circlip installation technique and ensure each circlip is fully seated.\u003c\/li\u003e\n  \u003cli\u003eNever reuse a damaged or distorted piston-pin circlip.\u003c\/li\u003e\n  \u003cli\u003eLubricate internal components with the specified engine oil during assembly where instructed.\u003c\/li\u003e\n  \u003cli\u003eUse the correct tightening sequence and torque for cylinder and cylinder-head fasteners.\u003c\/li\u003e\n  \u003cli\u003eSet valve clearances correctly after top-end assembly.\u003c\/li\u003e\n  \u003cli\u003eFill with the correct engine oil and verify oil circulation \/ leaks before road use.\u003c\/li\u003e\n  \u003cli\u003eFollow Royal Enfield's post-rebuild running-in and inspection procedure where applicable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended Related Parts to Inspect \/ Order\u003c\/h3\u003e\n\n\u003cp\u003eDepending on the rebuild, technicians should consider the condition of:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e888473 – Cylinder Barrel Gasket Kit\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e574154-series cylinder-head gasket\u003c\/li\u003e\n  \u003cli\u003e574125-series cylinder-barrel\/base gasket\u003c\/li\u003e\n  \u003cli\u003ecam chain and guides\u003c\/li\u003e\n  \u003cli\u003ecylinder-head damper pads\u003c\/li\u003e\n  \u003cli\u003espark plug\u003c\/li\u003e\n  \u003cli\u003eengine oil and oil filter\u003c\/li\u003e\n  \u003cli\u003evalves and valve stem seals\u003c\/li\u003e\n  \u003cli\u003econnecting rod and crankshaft\u003c\/li\u003e\n  \u003cli\u003eoil cooler and oil lines if the engine suffered lubrication failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eRelated components should be replaced based on condition and workshop-manual requirements, not automatically.\u003c\/p\u003e\n\n\u003ch3\u003eBefore Ordering\u003c\/h3\u003e\n\n\u003cp\u003ePlease confirm:\u003c\/p\u003e\n\n\u003col\u003e\n  \u003cli\u003eYour motorcycle uses the \u003cstrong\u003eLS410 engine\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eThe required OEM service part is \u003cstrong\u003e888472\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eYou require the \u003cstrong\u003ecylinder barrel with piston assembly\u003c\/strong\u003e, not just the gasket kit.\u003c\/li\u003e\n  \u003cli\u003eThe engine has been diagnosed sufficiently to justify cylinder\/piston replacement.\u003c\/li\u003e\n  \u003cli\u003eFor Scram 411 or later Himalayan 411 variants, VIN\/EPC confirmation is completed where possible.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. What is Royal Enfield 888472?\u003c\/strong\u003e\u003cbr\u003e\nA. It is the genuine Royal Enfield \u003cstrong\u003eCylinder Barrel With Piston assembly\u003c\/strong\u003e for the LS410 Himalayan engine family.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Is 888472 only the cylinder barrel?\u003c\/strong\u003e\u003cbr\u003e\nA. No. The LS410 parts catalogue defines 888472 as the cylinder barrel supplied with the piston, piston pin, two circlips, piston rings and cylinder-barrel damper pads.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Is the piston included?\u003c\/strong\u003e\u003cbr\u003e\nA. Yes. The factory parts-book description explicitly includes the piston in 888472.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Are piston rings included?\u003c\/strong\u003e\u003cbr\u003e\nA. Yes. The factory assembly includes the 1st ring, 2nd ring and oil ring.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Is the piston pin included?\u003c\/strong\u003e\u003cbr\u003e\nA. Yes. The piston pin and two piston-pin circlips are part of the documented 888472 assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Are the cylinder-head and base gaskets included?\u003c\/strong\u003e\u003cbr\u003e\nA. No. Royal Enfield separately catalogues \u003cstrong\u003e888473 – Cylinder Barrel Gasket Kit\u003c\/strong\u003e. Order the correct gasket kit separately as required for the rebuild.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Does 888472 fit Himalayan 411?\u003c\/strong\u003e\u003cbr\u003e\nA. Yes. The Royal Enfield LS410 BS4 EFI parts catalogue directly lists 888472 for the Himalayan 410\/411 Euro 4 cylinder barrel assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Does it fit Himalayan BS6?\u003c\/strong\u003e\u003cbr\u003e\nA. Exact-part market\/service references support later Himalayan 411 use, but the strongest factory fiche checked is the Euro 4 \/ BS4 application. VIN\/EPC confirmation is recommended for BS6 motorcycles.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Does it fit Scram 411?\u003c\/strong\u003e\u003cbr\u003e\nA. Multiple current exact-part references list 888472 for Scram 411 as well as Himalayan 411. VIN\/EPC confirmation is still recommended because the directly checked factory assignment page exposes the Himalayan Euro 4 application.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Does it fit Himalayan 450?\u003c\/strong\u003e\u003cbr\u003e\nA. No. Himalayan 450 uses the Sherpa 450 engine and a completely different cylinder assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Does it fit Scram 440?\u003c\/strong\u003e\u003cbr\u003e\nA. No fitment is claimed. Scram 440 is a separate later model and should be serviced by its own current parts catalogue.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. What is 888473?\u003c\/strong\u003e\u003cbr\u003e\nA. 888473 is the separate Royal Enfield cylinder-barrel gasket kit. It is not the cylinder\/piston assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Should I buy this kit if my Himalayan is smoking?\u003c\/strong\u003e\u003cbr\u003e\nA. Not without diagnosis. Smoke or oil consumption can come from piston\/ring wear, cylinder damage, valve guides\/seals, breather issues or other causes. Measure and diagnose the engine before replacing major top-end parts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Can this be installed without opening the cylinder head?\u003c\/strong\u003e\u003cbr\u003e\nA. Replacing the cylinder barrel\/piston requires major top-end engine disassembly. Follow the Royal Enfield workshop procedure and use an experienced engine technician.\u003c\/p\u003e\n\n\u003ch3\u003eBuyer Search Terms\u003c\/h3\u003e\n\n\u003cp\u003eRoyal Enfield 888472, Himalayan 411 cylinder kit, Himalayan 411 cylinder barrel with piston, Himalayan piston kit, Himalayan bore kit, LS410 cylinder barrel, LS410 piston kit, Himalayan 410 cylinder block, Himalayan engine cylinder kit, Scram 411 cylinder kit, Scram 411 piston barrel, Royal Enfield Himalayan top end kit, cylinder piston rings Himalayan 411, genuine Royal Enfield engine spare, 888473 gasket kit related.\u003c\/p\u003e","brand":"Royal Enfield","offers":[{"title":"Default Title","offer_id":52205526745383,"sku":"888472","price":6700.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/12A066E8-0431-4051-8B6F-1041DA9B154F.jpg?v=1790956667","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-himalayan-411-scram-411-genuine-cylinder-barrel-piston-kit-888472","provider":"UNDER THE HOOD","version":"1.0","type":"link"}