{"product_id":"royal-enfield-kab00040a-master-cylinder-minor-kit-etl","title":"Royal Enfield KAB00040\/A – Master Cylinder Minor Kit (ETL) – Genuine OEM Hydraulic Kit","description":"\u003cp data-start=\"419\" data-end=\"949\"\u003eRefresh your Royal Enfield’s front hydraulic braking system with the \u003cstrong data-start=\"488\" data-end=\"534\"\u003eKAB00040\/A Master Cylinder Minor Kit (ETL)\u003c\/strong\u003e. This \u003cstrong data-start=\"541\" data-end=\"560\"\u003egenuine OEM kit\u003c\/strong\u003e contains precisely engineered internal components—piston, seals, and spring—manufactured by Endurance Technologies (ETL), the preferred supplier for Royal Enfield’s brake systems. Ideal for bikes experiencing spongy lever feel, internal leakage, or degraded seal performance, this minor kit allows a cost-effective and accurate overhauling of the master cylinder without full replacement.\u003c\/p\u003e\n\u003cp data-start=\"951\" data-end=\"977\"\u003e\u003cstrong data-start=\"951\" data-end=\"975\"\u003eWhy choose this kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"978\" data-end=\"1250\"\u003e\n\u003cli data-start=\"978\" data-end=\"1052\"\u003e\n\u003cp data-start=\"980\" data-end=\"1052\"\u003eMaintains \u003cstrong data-start=\"990\" data-end=\"1022\"\u003efactory hydraulic tolerances\u003c\/strong\u003e for consistent braking feel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1053\" data-end=\"1108\"\u003e\n\u003cp data-start=\"1055\" data-end=\"1108\"\u003eBuilt for long life with \u003cstrong data-start=\"1080\" data-end=\"1106\"\u003epremium ETL components\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1109\" data-end=\"1171\"\u003e\n\u003cp data-start=\"1111\" data-end=\"1171\"\u003eOffers a \u003cstrong data-start=\"1120\" data-end=\"1146\"\u003eplug-and-play overhaul\u003c\/strong\u003e, saving time and money\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1172\" data-end=\"1250\"\u003e\n\u003cp data-start=\"1174\" data-end=\"1250\"\u003eHelps avoid full master cylinder replacement by restoring internal integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1252\" data-end=\"1255\"\u003e\n\u003ch2 data-start=\"1257\" data-end=\"1285\"\u003eVerified Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1286\" data-end=\"1499\"\u003eThis kit fits Royal Enfield motorcycles using the ETL-manufactured master cylinder system. Confirmed to be identical to factory components using ETL parts. \u003cstrong data-start=\"1442\" data-end=\"1497\"\u003eCompatibility includes (but may not be limited to):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1500\" data-end=\"1933\"\u003e\n\u003cli data-start=\"1500\" data-end=\"1532\"\u003e\n\u003cp data-start=\"1502\" data-end=\"1532\"\u003eBullet 350 ES Disc (pre-BS6)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1533\" data-end=\"1563\"\u003e\n\u003cp data-start=\"1535\" data-end=\"1563\"\u003eClassic 350 Disc (pre-BS6)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1533\" data-end=\"1563\"\u003e\n\u003cspan\u003eHUNTER 350 DAPPER\u003c\/span\u003e\u003cspan\u003e - \u003c\/span\u003e\u003cspan\u003eBS6\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1564\" data-end=\"1933\"\u003e\n\u003cp data-start=\"1566\" data-end=\"1933\"\u003eOther models equipped with ETL brake master cylinders\u003cbr data-start=\"1619\" data-end=\"1622\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1935\" data-end=\"1938\"\u003e\n\u003ch2 data-start=\"1940\" data-end=\"1956\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1957\" data-end=\"2340\"\u003e\n\u003cli data-start=\"1957\" data-end=\"2024\"\u003e\n\u003cp data-start=\"1959\" data-end=\"2024\"\u003e\u003cstrong data-start=\"1959\" data-end=\"1979\"\u003eOEM Part Number:\u003c\/strong\u003e KAB00040\/A – ETL Master Cylinder Minor Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2025\" data-end=\"2106\"\u003e\n\u003cp data-start=\"2027\" data-end=\"2106\"\u003eContains factory-quality piston, seals, and springs for hydraulic restoration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2107\" data-end=\"2179\"\u003e\n\u003cp data-start=\"2109\" data-end=\"2179\"\u003ePreserves \u003cstrong data-start=\"2119\" data-end=\"2141\"\u003eOEM specifications\u003c\/strong\u003e for fluid pressure and braking feel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2180\" data-end=\"2250\"\u003e\n\u003cp data-start=\"2182\" data-end=\"2250\"\u003e\u003cstrong data-start=\"2182\" data-end=\"2212\"\u003eCost-efficient alternative\u003c\/strong\u003e to full master cylinder replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2251\" data-end=\"2340\"\u003e\n\u003cp data-start=\"2253\" data-end=\"2340\"\u003e\u003cstrong data-start=\"2253\" data-end=\"2276\"\u003eSimple installation\u003c\/strong\u003e for experienced technicians—requires bleeding after kit fitment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2974\" data-end=\"2982\"\u003eFAQs\u003c\/h2\u003e\n\u003cp data-start=\"2984\" data-end=\"3164\"\u003e\u003cstrong data-start=\"2984\" data-end=\"3024\"\u003eQ1: What does the minor kit include?\u003c\/strong\u003e\u003cbr data-start=\"3024\" data-end=\"3027\"\u003eIncludes OEM-grade \u003cstrong data-start=\"3046\" data-end=\"3056\"\u003episton\u003c\/strong\u003e, \u003cstrong data-start=\"3058\" data-end=\"3067\"\u003eseals\u003c\/strong\u003e, and \u003cstrong data-start=\"3073\" data-end=\"3083\"\u003espring\u003c\/strong\u003e components necessary to restore the factory master cylinder’s internal function.\u003c\/p\u003e\n\u003cp data-start=\"3166\" data-end=\"3416\"\u003e\u003cstrong data-start=\"3166\" data-end=\"3204\"\u003eQ2: Which models can use this kit?\u003c\/strong\u003e\u003cbr data-start=\"3204\" data-end=\"3207\"\u003eIt fits any Royal Enfield models equipped with \u003cstrong data-start=\"3254\" data-end=\"3291\"\u003eETL-manufactured master cylinders\u003c\/strong\u003e, common in pre-BS6 Classic 350 and Bullet 350 (disc) bikes. Always match the supplier marking (ETL) to verify compatibility.\u003c\/p\u003e\n\u003cp data-start=\"3418\" data-end=\"3575\"\u003e\u003cstrong data-start=\"3418\" data-end=\"3463\"\u003eQ3: Is this a genuine Royal Enfield part?\u003c\/strong\u003e\u003cbr data-start=\"3463\" data-end=\"3466\"\u003eYes, it’s a genuine OEM kit featuring components from Endurance Technologies—the original equipment supplier.\u003c\/p\u003e\n\u003cp data-start=\"3577\" data-end=\"3716\"\u003e\u003cstrong data-start=\"3577\" data-end=\"3610\"\u003eQ4: Can I install it at home?\u003c\/strong\u003e\u003cbr data-start=\"3610\" data-end=\"3613\"\u003eYes—if skilled with brake systems. Install carefully, then bleed the system to restore firm lever feel.\u003c\/p\u003e\n\u003cp data-start=\"3718\" data-end=\"3891\"\u003e\u003cstrong data-start=\"3718\" data-end=\"3757\"\u003eQ5: What if I also need seals only?\u003c\/strong\u003e\u003cbr data-start=\"3757\" data-end=\"3760\"\u003eYou can also use part \u003cstrong data-start=\"3782\" data-end=\"3829\"\u003eKAB00041\/A – Master Cylinder Seal Kit (ETL)\u003c\/strong\u003e, which includes only seals without piston or spring hardware.\u003c\/p\u003e","brand":"UNDER THE HOOD","offers":[{"title":"Default Title","offer_id":50294093349159,"sku":null,"price":300.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/F1A611D5-B1E6-459B-B17E-70C463E50070.jpg?v=1775329600","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-kab00040a-master-cylinder-minor-kit-etl","provider":"UNDER THE HOOD","version":"1.0","type":"link"}