{"product_id":"ecs-tuning-r5x-n14-lightweight-single-mass-flywheel","title":"ECS Tuning R5X N14 Lightweight Single Mass Flywheel","description":"\u003cstyle\u003e\n.esp-sec{--acc:#e11b22;--ink:#f2f4f6;--mut:#9aa3ad;--line:#2a2f35;--bg:#15181c;--panel:#0b0d0f;background:var(--panel);color:var(--ink);line-height:1.55;padding:22px 26px;border-radius:12px;margin:0 0 14px;display:block;width:100%;box-sizing:border-box}\n.esp-sec *{box-sizing:border-box}\n.esp-sec h2{font-size:1.4rem;letter-spacing:.04em;text-transform:uppercase;margin:0 0 .8rem;padding-left:.75rem;border-left:5px solid var(--acc);line-height:1.15;color:#fff}\n.esp-sec p{margin:0 0 .9rem;color:#d6dadf}\n.esp-sec p:last-child{margin-bottom:0}\n.esp-sec .esp-lead{font-size:1.15rem;color:#fff}\n.esp-sec .esp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin:.4rem 0 0}\n.esp-sec .esp-card{background:var(--bg);border:1px solid var(--line);border-top:3px solid 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summary::-webkit-details-marker{display:none}\n.esp-sec details summary:after{content:\"+\";float:right;color:var(--acc);font-weight:700}\n.esp-sec details[open] summary:after{content:\"\\2013\"}\n.esp-sec details p{margin:.6rem 0 0;color:#cfd4d9}\n.esp-sec .esp-doc{display:inline-block;margin:0 .6rem 0 0;padding:.5rem 1rem;background:var(--acc);color:#ffffff;border-radius:6px;text-decoration:none;font-weight:700;font-size:.92rem}\n.esp-sec .esp-doc:hover{background:#ff3b30;color:#ffffff}\n.esp-sec .esp-note,.esp-sec .esp-doc{float:none}.esp-sec p.esp-note{display:block;clear:both;width:100%}\n.esp-sec .esp-split{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:center}\n.esp-sec .esp-split.rev{grid-template-columns:.9fr 1.1fr}\n.esp-sec .esp-split img{width:100%;height:auto;border-radius:10px;display:block}\n@media(max-width:720px){.esp-sec .esp-split,.esp-sec .esp-split.rev{grid-template-columns:1fr}}\n.esp-sec .esp-card img{width:100%;height:auto;border-radius:8px;margin:0 0 10px;display:block}\n.esp-sec .esp-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}\n.esp-sec .esp-step{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:16px 18px;position:relative}\n.esp-sec .esp-step .n{display:inline-block;width:30px;height:30px;line-height:30px;text-align:center;border-radius:50%;background:var(--acc);color:#ffffff;font-weight:800;margin-bottom:8px}\n.esp-sec .esp-step h4{margin:0 0 .35rem;font-size:.95rem;text-transform:uppercase;letter-spacing:.05em;color:#fff}\n.esp-sec .esp-step .tag{display:inline-block;margin-top:10px;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--acc);border:1px solid var(--acc);border-radius:4px;padding:2px 8px}\n.esp-sec table.esp-suite{width:100%;border-collapse:collapse;font-size:.92rem}\n.esp-sec table.esp-suite th,.esp-sec table.esp-suite td{padding:.5rem .6rem;border-bottom:1px solid var(--line);color:#d6dadf;text-align:center}\n.esp-sec table.esp-suite th{background:var(--bg);color:#fff;text-transform:uppercase;letter-spacing:.06em;font-size:.78rem}\n.esp-sec table.esp-suite td:first-child,.esp-sec table.esp-suite th:first-child{text-align:left}\n.esp-sec table.esp-suite td.y{color:var(--acc);font-weight:800}\n.esp-sec table.esp-suite td.n{color:#555}\n.esp-sec ul.esp-notes{margin:.2rem 0 0;padding-left:1.2rem;color:#d6dadf}\n.esp-sec ul.esp-notes li{margin:0 0 .35rem}\n.esp-sec .esp-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:.4rem 0 0}\n.esp-sec .esp-stat{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:16px 18px;text-align:center}\n.esp-sec .esp-stat small{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}\n.esp-sec .esp-stat strong{display:block;font-size:1.5rem;color:var(--acc);margin:4px 0;line-height:1.1}\n.esp-sec ol.esp-ol{margin:.4rem 0 0;padding-left:1.3rem;color:#d6dadf}.esp-sec ol.esp-ol li{margin:0 0 .4rem}\n.esp-sec .esp-video{position:relative;padding-top:56.25%;border-radius:10px;overflow:hidden;margin:.6rem 0 0}.esp-sec .esp-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}\n\u003c\/style\u003e\n\u003cdiv class=\"esp-sec\"\u003e\u003cdiv class=\"esp-split\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"esp-lead\"\u003eThe OE MINI N14 dual-mass flywheel is designed with comfort in mind—dampening drivetrain vibrations, smoothing out shifts, and delivering a refined driving experience. However, this luxury comes at a substantial cost: 28 lbs. of rotational mass that dulls throttle response, hinders acceleration, and makes precise rev-matching more challenging. Moreover, dual-mass flywheels have proven unreliable for modified or tuned applications and are costly to replace when they fail.\u003c\/p\u003e\n\u003cp\u003eOur Lightweight Flywheel for N14 MINIs eliminates these drawbacks with a performance-centric design. This single-mass design tips the scales at a striking 18.5 lbs.—nearly 10 lbs. lighter than the OEM flywheel! By reducing rotational mass, this upgrade transforms your MINI’s driving dynamics with sharper throttle response, quicker acceleration, and improved clutch feel, bringing out the true enthusiast spirit of your MINI.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/assets.ecstuning.com\/product_library\/1973769_x800.jpg\" alt=\"R5X N14 Lightweight Single Mass Flywheel\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"esp-sec\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul class=\"esp-feat\"\u003e\n\u003cli\u003ePrecision machined from 4140 HT heat-treated chromoly steel for exceptional toughness, even wear properties, and durability.\u003c\/li\u003e\n\u003cli\u003e— Material quality promotes even wear across the entire friction surface.\u003c\/li\u003e\n\u003cli\u003e— Heat treated to HRC 28-32, tempered to relieve stress and improve dimensional stability, and elevated temperatures.\u003c\/li\u003e\n\u003cli\u003e— Hardness improves component wear characteristics, resulting in an upgrade that is just as reliable as your OE setup.\u003c\/li\u003e\n\u003cli\u003eHigh-quality black oxide coating prevents corrosion\u003c\/li\u003e\n\u003cli\u003ePrecision-balanced to exceed OEM specification (G16, 175 g-mm).\u003c\/li\u003e\n\u003cli\u003eSFI 1.1 tested and certified to ensure safe operation under extreme operating conditions.\u003c\/li\u003e\n\u003cli\u003eSpecifically designed to work with OE-architecture N14 clutch kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"esp-sec\"\u003e\n\u003ch2\u003ePerformance\u003c\/h2\u003e\n\u003cp\u003eReplaces Factory MINI Part Number: 21207575069\u003c\/p\u003e\n\u003cp\u003e*** Requires N18 Flywheel Bolts: Part # 11227560062 (ES20417) - Qty 6\u003c\/p\u003e\n\u003cp\u003e*** Requires N14 Clutch to work with both N14 and N18.\u003c\/p\u003e\n\u003cp\u003eNOTE: This flywheel is specifically designed for use with OE or aftermarket unsprung clutch discs. On a stock MINI, engagement is dampened by the dual mass flywheel. Aggressive clutch engagement is to be expected when using an unsprung clutch disc in combination with a single mass flywheel. This setup can be used on daily drivers or track-focused builds.\u003c\/p\u003e\n\u003cul class=\"esp-feat\"\u003e\n\u003cli\u003eNearly 10 lbs. lighter than your factory MINI dual-mass flywheel!\u003c\/li\u003e\n\u003cli\u003e— OEM Dual-Mass Flywheel: 28.3 lbs.\u003c\/li\u003e\n\u003cli\u003e— ECS Performance Single-Mass Flywheel: 18.8 lbs.\u003c\/li\u003e\n\u003cli\u003eReduced rotational weight offers increased throttle response, resulting in a more engaging driving experience.\u003c\/li\u003e\n\u003cli\u003eOptimized step height maximizes clutch clamp load and offers a prolonged service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"esp-sec\"\u003e\n\u003ch2\u003eInstall\u003c\/h2\u003e\n\u003cdiv class=\"esp-badges\"\u003e\u003cdiv class=\"esp-badge\"\u003e\n\u003cspan\u003eWarranty\u003c\/span\u003e\u003cstrong\u003eLifetime Replacement\u003c\/strong\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ECS Tuning","offers":[{"title":"Default Title","offer_id":67790493876528,"sku":"4751351","price":772.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/7582\/4176\/files\/1973783_x800_52a4bca6-77c7-49d0-b12b-ff80c6216d25.jpg?v=1794176755","url":"https:\/\/es-performance.com\/products\/ecs-tuning-r5x-n14-lightweight-single-mass-flywheel","provider":"Eurosport Performance","version":"1.0","type":"link"}