{"product_id":"rolon-hporc-393-brass-chain-sprocket-kit-honda-hness-cb350-cb350rs-14t-34t-104l","title":"Rolon HPORC 393 Brass Chain \u0026 Sprocket Kit for Honda H’ness CB350 \/ CB350RS – 14T\/34T 104L","description":"\u003cp\u003eGenuine Rolon \u003cstrong\u003eHPORC 393\u003c\/strong\u003e brass chain \u0026amp; sprocket kit for \u003cstrong\u003eHonda H’ness CB350 \/ CB350RS\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCorrect \u003cstrong\u003e14T front sprocket, 34T rear sprocket and 104-link chain\u003c\/strong\u003e setup for compatible Honda CB350-family replacement fitment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment warning:\u003c\/strong\u003e This kit is for H’ness CB350 \/ CB350RS-type fitment. Do not assume fitment for CB350 Classic, CB350RS variants with modified gearing, CB300R, CBR250R or other Honda models without matching the exact teeth count, chain length and hub pattern.\u003c\/p\u003e\n\u003cp\u003eRolon \u003cstrong\u003eHPORC 393\u003c\/strong\u003e is a brass chain and sprocket kit for \u003cstrong\u003eHonda H’ness CB350 \/ CB350RS\u003c\/strong\u003e applications. The verified setup is \u003cstrong\u003e14 teeth front sprocket, 34 teeth rear sprocket and 104-link chain\u003c\/strong\u003e. This is the main fitment detail to check before ordering because Honda’s CB range includes multiple motorcycles with different chain-sprocket requirements.\u003c\/p\u003e\n\u003cp\u003eThis kit is useful when your CB350 starts showing drivetrain wear symptoms such as khat-khat chain noise, chain slap, jerky low-speed pickup, rough throttle response, tight spots, rusted chain links, hooked sprocket teeth or frequent chain adjustment. Replacing the front sprocket, rear sprocket and chain together helps restore smoother power transfer and prevents premature wear caused by fitting a new chain on worn sprockets.\u003c\/p\u003e\n\u003cp\u003eHPORC 393 is positioned as the \u003cstrong\u003ebrass Rolon kit\u003c\/strong\u003e for the CB350 application, giving riders a premium replacement option over a basic chain-sprocket set. It is best suited for daily commuting, highway cruising, touring and relaxed riding where smoothness, correct fitment and long-term drivetrain health matter more than experimenting with gearing.\u003c\/p\u003e\n\u003cp\u003eUse this kit only when your motorcycle matches the \u003cstrong\u003e14T\/34T\/104L\u003c\/strong\u003e setup and the front sprocket spline\/rear hub pattern match. Under The Hood supplies genuine fitment-focused spares with careful packing and buyer support so riders get the correct kit code instead of a mismatched Honda CB-series chain kit.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine \u003cstrong\u003eRolon HPORC 393\u003c\/strong\u003e chain \u0026amp; sprocket kit.\u003c\/li\u003e\n\u003cli\u003eMade for \u003cstrong\u003eHonda H’ness CB350 \/ CB350RS\u003c\/strong\u003e fitment where the 14T\/34T\/104L setup matches.\u003c\/li\u003e\n\u003cli\u003eVerified setup: \u003cstrong\u003e14T front sprocket \/ 34T rear sprocket \/ 104-link chain\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eBrass chain kit option for compatible Honda CB350-family motorcycles.\u003c\/li\u003e\n\u003cli\u003eHelps reduce chain slap, khat-khat sound, jerks and uneven acceleration caused by worn drivetrain parts.\u003c\/li\u003e\n\u003cli\u003eComplete matched replacement: front sprocket, rear sprocket and drive chain.\u003c\/li\u003e\n\u003cli\u003eSuitable for daily riding, relaxed touring, highway cruising and regular city use when maintained properly.\u003c\/li\u003e\n\u003cli\u003eStock-style replacement feel for riders who want predictable pickup and smooth power delivery.\u003c\/li\u003e\n\u003cli\u003ePrevents the common mistake of replacing only the chain while keeping worn sprockets.\u003c\/li\u003e\n\u003cli\u003eDirect fit only when sprocket teeth, chain length, front spline and rear hub pattern match.\u003c\/li\u003e\n\u003cli\u003eNot a generic “all Honda CB” chain kit; fitment must be checked by model and setup.\u003c\/li\u003e\n\u003cli\u003eSupplied by Under The Hood with correct kit-code focus and safe packing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eRolon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit Code \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eHPORC 393 \/ KIT HPORC 393\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries \/ Type\u003c\/td\u003e\n\u003ctd\u003eHPORC \/ Brass chain \u0026amp; sprocket kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Pitch\u003c\/td\u003e\n\u003ctd\u003e— not clearly specified in reliable available data; confirm from current Rolon box before publishing exact pitch stamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Type\u003c\/td\u003e\n\u003ctd\u003eBrass chain kit positioning; do not claim X-ring or O-ring unless current box clearly confirms it\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Links\u003c\/td\u003e\n\u003ctd\u003e104 links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Sprocket\u003c\/td\u003e\n\u003ctd\u003e14 teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Sprocket\u003c\/td\u003e\n\u003ctd\u003e34 teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGearing Type\u003c\/td\u003e\n\u003ctd\u003eStock-style replacement for compatible Honda H’ness CB350 \/ CB350RS 14\/34\/104 setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Lubrication\u003c\/td\u003e\n\u003ctd\u003eClean and lube regularly; relube after rain, washing, dusty riding or long touring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eIndia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Use\u003c\/td\u003e\n\u003ctd\u003eCB350 drivetrain replacement, city riding, highway cruising, touring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003ch3\u003eConfirmed Compatible Models\u003c\/h3\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 \/ Platform\u003c\/th\u003e\n\u003cth\u003eKit Setup\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\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eH’ness CB350 \/ Highness CB350\u003c\/td\u003e\n\u003ctd\u003eHonda CB350 single-cylinder platform\u003c\/td\u003e\n\u003ctd\u003e14T front \/ 34T rear \/ 104-link chain\u003c\/td\u003e\n\u003ctd\u003eUse HPORC 393 only where the current bike matches this setup.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCB350RS\u003c\/td\u003e\n\u003ctd\u003eHonda CB350 single-cylinder platform\u003c\/td\u003e\n\u003ctd\u003e14T front \/ 34T rear \/ 104-link chain\u003c\/td\u003e\n\u003ctd\u003eListed by multiple current market references; verify exact sprocket setup before dispatch.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eHonda CB-Series Fitment Difference\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eRolon Kit Direction\u003c\/th\u003e\n\u003cth\u003eFront\u003c\/th\u003e\n\u003cth\u003eRear\u003c\/th\u003e\n\u003cth\u003eChain Links\u003c\/th\u003e\n\u003cth\u003eWhat It Means\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eH’ness CB350 \/ CB350RS\u003c\/td\u003e\n\u003ctd\u003eHPORC 393\u003c\/td\u003e\n\u003ctd\u003e14T\u003c\/td\u003e\n\u003ctd\u003e34T\u003c\/td\u003e\n\u003ctd\u003e104L\u003c\/td\u003e\n\u003ctd\u003eThis listing. Match 14\/34\/104 before ordering.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCB300R\u003c\/td\u003e\n\u003ctd\u003eSeparate Rolon kit\u003c\/td\u003e\n\u003ctd\u003eVerify separately\u003c\/td\u003e\n\u003ctd\u003eVerify separately\u003c\/td\u003e\n\u003ctd\u003eVerify separately\u003c\/td\u003e\n\u003ctd\u003eDifferent motorcycle; do not use HPORC 393 by assumption.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCBR250R\u003c\/td\u003e\n\u003ctd\u003eSeparate Rolon kit\u003c\/td\u003e\n\u003ctd\u003eVerify separately\u003c\/td\u003e\n\u003ctd\u003eVerify separately\u003c\/td\u003e\n\u003ctd\u003eVerify separately\u003c\/td\u003e\n\u003ctd\u003eDifferent platform and sprocket setup.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eLikely \/ Popular Retrofits — Check Before Ordering\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHonda CB350-family bikes using the same \u003cstrong\u003e14T\/34T\/104L\u003c\/strong\u003e setup.\u003c\/li\u003e\n\u003cli\u003eModified CB350 bikes only if sprocket teeth, chain length, rear hub pattern and front sprocket spline match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNot Compatible \/ Common Confusion\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot automatically compatible with Honda CB350 Classic unless the exact 14T\/34T\/104L setup and hub\/spline pattern are verified.\u003c\/li\u003e\n\u003cli\u003eNot for Honda CB300R or CBR250R; those use separate kit applications.\u003c\/li\u003e\n\u003cli\u003eNot for Royal Enfield, Jawa, Yezdi, TVS Ronin or other 350cc-class motorcycles.\u003c\/li\u003e\n\u003cli\u003eNot a generic “all Honda CB” chain kit.\u003c\/li\u003e\n\u003cli\u003eDo not claim X-ring or O-ring unless confirmed from the current Rolon box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVariants\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDefault Variant:\u003c\/strong\u003e Rolon HPORC 393 – Honda H’ness CB350 \/ CB350RS – 14T\/34T\/104L\u003c\/p\u003e\n\u003cp\u003eDo not combine this listing with CB300R, CBR250R, non-brass HPOR kits or other Honda chain kits unless each kit code has its own verified product page and fitment notes.\u003c\/p\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Front Sprocket – \u003cstrong\u003e14 teeth\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Rear Sprocket – \u003cstrong\u003e34 teeth\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Rolon Brass Drive Chain – \u003cstrong\u003e104 links\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Master link \/ connecting link – if supplied in current Rolon kit packaging\u003c\/li\u003e\n\u003cli\u003eRear hub dampers \/ cush rubbers not included\u003c\/li\u003e\n\u003cli\u003eRear sprocket mounting bolts not confirmed as included\u003c\/li\u003e\n\u003cli\u003eFront sprocket lock washer \/ nut not confirmed as included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation \u0026amp; Maintenance Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstall at a professional motorcycle workshop for correct alignment, chain slack and torque.\u003c\/li\u003e\n\u003cli\u003eReplace chain, front sprocket and rear sprocket together; do not run a new chain on worn sprockets.\u003c\/li\u003e\n\u003cli\u003eBefore installation, confirm your current setup is \u003cstrong\u003e14T front \/ 34T rear \/ 104-link chain\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCheck front sprocket spline and rear sprocket hub pattern before dismantling.\u003c\/li\u003e\n\u003cli\u003eMaintain chain slack as per the Honda owner’s manual for your exact CB350 model.\u003c\/li\u003e\n\u003cli\u003eClean and lube regularly, especially after rain, washing, dusty rides or long touring.\u003c\/li\u003e\n\u003cli\u003eAvoid direct high-pressure water jet on the chain and sprocket area.\u003c\/li\u003e\n\u003cli\u003eRe-check slack and wheel alignment after the first 200–300 km as the new kit beds in.\u003c\/li\u003e\n\u003cli\u003eInspect rear hub dampers during installation; worn cush rubbers can still cause jerks even after fitting a new chain kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWill Rolon HPORC 393 fit my Honda H’ness CB350?\u003c\/h3\u003e\n\u003cp\u003eYes, if your H’ness CB350 uses the \u003cstrong\u003e14T front sprocket, 34T rear sprocket and 104-link chain\u003c\/strong\u003e setup. Always verify the existing setup if the motorcycle has been modified.\u003c\/p\u003e\n\u003ch3\u003eWill HPORC 393 fit Honda CB350RS?\u003c\/h3\u003e\n\u003cp\u003eYes, HPORC 393 is commonly listed for Honda H’ness CB350 \/ CB350RS applications. Match the 14T\/34T\/104L setup and rear hub\/front spline pattern before dispatch.\u003c\/p\u003e\n\u003ch3\u003eWhat are the sprocket teeth and chain length?\u003c\/h3\u003e\n\u003cp\u003eThe verified setup is \u003cstrong\u003e14T front sprocket, 34T rear sprocket and 104-link chain\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eIs HPORC 393 a brass chain kit?\u003c\/h3\u003e\n\u003cp\u003eYes. HPORC 393 is positioned as the brass Rolon chain-sprocket kit for compatible Honda CB350 applications. Final chain finish should still be checked against the current physical box before dispatch.\u003c\/p\u003e\n\u003ch3\u003eIs this X-ring or O-ring?\u003c\/h3\u003e\n\u003cp\u003eThis listing does not claim X-ring or O-ring construction unless confirmed from the current Rolon packaging. The confirmed customer-facing details are HPORC 393, Honda H’ness CB350 \/ CB350RS, 14T front, 34T rear and 104-link chain.\u003c\/p\u003e\n\u003ch3\u003eWill this reduce chain noise, jerks and chain slap?\u003c\/h3\u003e\n\u003cp\u003eYes, if the issue is caused by worn chain links, hooked sprocket teeth, tight spots, rust or incorrect chain adjustment. Also inspect wheel alignment, cush rubbers and rear wheel bearings.\u003c\/p\u003e\n\u003ch3\u003eWill this fit Honda CB300R or CBR250R?\u003c\/h3\u003e\n\u003cp\u003eNo. Do not assume fitment. CB300R and CBR250R use separate kit applications and must be verified by exact kit code, teeth count and chain length.\u003c\/p\u003e\n\u003ch3\u003eShould I replace only the chain?\u003c\/h3\u003e\n\u003cp\u003eNo. For best life and smooth running, replace the chain, front sprocket and rear sprocket together.\u003c\/p\u003e\n\u003ch3\u003eWhy buy from Under The Hood?\u003c\/h3\u003e\n\u003cp\u003eUnder The Hood focuses on correct kit-code fitment, genuine sourcing, safe packing and buyer guidance, which matters because the wrong sprocket teeth, chain length or CB-model assumption can cause installation failure.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"UNDER THE HOOD","offers":[{"title":"Default Title","offer_id":51438266548519,"sku":"ROLON-HPORC-393","price":2100.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/Rolon_HPORC_393_Brass_Chain_Sprocket_Kit_for_Honda_H_ness_CB350_CB350RS_14T_34T_104L.jpg?v=1779903112","url":"https:\/\/underthehood.co.in\/products\/rolon-hporc-393-brass-chain-sprocket-kit-honda-hness-cb350-cb350rs-14t-34t-104l","provider":"UNDER THE HOOD","version":"1.0","type":"link"}