{"product_id":"bc-racing-br-series-rs-coilover-kit-mazda-mx-5-mk3-nc-2005-2015-n-11-br-rs-copy","title":"BC Racing BR Series RS Coilover Kit – Mazda MX-5 Mk4 ND \/ RF 2015 Onwards • N-34-BR-RS","description":"\u003cdiv\u003e\n\u003cp style=\"margin: 0 0 8px; font-size: calc(14px + 0.1vw);\"\u003e\u003cstrong\u003eBC Racing N-34-BR-RS BR Series RS Coilover Kit\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px; font-size: calc(14px + 0.1vw);\"\u003eBC Racing BR Series RS coilover kit for \u003cstrong\u003eMazda MX-5 Mk4 ND \/ RF 1.5 and 2.0 2015 onwards\u003c\/strong\u003e applications listed in the compatibility table.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px; font-size: calc(14px + 0.1vw);\"\u003eThe BR Series is BC Racing's versatile adjustable coilover range, designed to provide a practical balance of road usability, ride-height adjustment and suspension tuning for road, fast-road and occasional track-day use.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003eThis complete four-corner suspension kit uses monotube dampers with 30-position combined compression and rebound adjustment. Ride height can be adjusted independently from spring preload, allowing the vehicle height to be changed while retaining the intended spring and damper operating range.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003eThe RS configuration uses a rubber-isolated upper mounting arrangement where supplied for the application, making it the more road-orientated BR configuration and helping to reduce the additional noise and harshness associated with rigid pillowball mounting arrangements.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003eThe standard N-34-BR-RS configuration uses 5 kg\/mm front and 2.5 kg\/mm rear springs, providing a setup intended to balance improved chassis control with everyday road usability.\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 8px; padding-left: 18px;\"\u003e\n\u003cli\u003eProduct type: Complete coilover suspension kit\u003c\/li\u003e\n\u003cli\u003eSeries: BR Series\u003c\/li\u003e\n\u003cli\u003eConfiguration: RS\u003c\/li\u003e\n\u003cli\u003ePrimary use: Road, fast road and occasional track day\u003c\/li\u003e\n\u003cli\u003eLocation \/ system: Front and rear suspension\u003c\/li\u003e\n\u003cli\u003eBrand: BC Racing\u003c\/li\u003e\n\u003cli\u003eProduct reference \/ part number: N-34-BR-RS\u003c\/li\u003e\n\u003cli\u003eVehicle application: Mazda MX-5 \/ Miata Mk4 ND \/ RF 2015 onwards\u003c\/li\u003e\n\u003cli\u003eEngine applications: 1.5 and 2.0 SKYACTIV-G petrol\u003c\/li\u003e\n\u003cli\u003eDamper design: Monotube\u003c\/li\u003e\n\u003cli\u003eFront spring rate: 5 kg\/mm\u003c\/li\u003e\n\u003cli\u003eRear spring rate: 2.5 kg\/mm\u003c\/li\u003e\n\u003cli\u003eDamping adjustment: 30-position combined compression \/ rebound adjustment\u003c\/li\u003e\n\u003cli\u003eRide height adjustment: Adjustable independently from spring preload\u003c\/li\u003e\n\u003cli\u003eFront top mount: Rubber-isolated upper mount\u003c\/li\u003e\n\u003cli\u003eRear top mount configuration: Rubber-isolated or application-specific supplied mounting arrangement\u003c\/li\u003e\n\u003cli\u003eQuantity supplied: Complete four-corner coilover suspension kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eFitment advice:\u003c\/strong\u003e Designed for Mazda MX-5 Mk4 ND and RF applications from 2015 onwards, including the applicable 1.5 and 2.0 SKYACTIV-G models listed in the compatibility table. For imported, modified or previously repaired cars, matching the vehicle generation, chassis code, suspension layout and kit reference is recommended before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eOther items to consider:\u003c\/strong\u003e When fitting or setting up this product, you may also want to consider purchasing replacement suspension fasteners, anti-roll bar links, suspension bushes and any worn suspension arms or ball joints. A full four-wheel geometry alignment should be carried out once the final ride height has been established.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eUseful tools \/ consumables:\u003c\/strong\u003e Suitable vehicle lifting equipment and axle stands, socket and spanner set, torque wrench, penetrating fluid, anti-seize compound and the appropriate BC Racing coilover adjustment tools. Professional wheel-alignment equipment will be required for final geometry setup.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eDifficulty guide:\u003c\/strong\u003e DIY Difficulty: Advanced. Installation requires removal and replacement of the complete front and rear suspension assemblies, followed by careful ride-height setup and a full four-wheel geometry alignment. Professional installation is recommended where suitable workshop equipment or suspension experience is not available.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWhy BC Racing?\u003c\/strong\u003e BC Racing BR Series suspension provides a practical balance between road usability and suspension adjustability for fast-road and occasional track-day use. Monotube dampers, independently adjustable ride height and 30-position combined damping adjustment provide considerably greater control over suspension setup than a conventional fixed spring and damper package.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWhat’s in the box:\u003c\/strong\u003e Complete four-corner BC Racing BR Series RS coilover suspension kit with front and rear dampers, 5 kg\/mm front springs, 2.5 kg\/mm rear springs, applicable rubber-isolated upper mounting components, coilover adjustment tools and associated components supplied with the N-34-BR-RS kit.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eInstallation \/ setup notes:\u003c\/strong\u003e Ride height, spring preload and damping should be set methodically during installation. Once the required ride height has been established, all suspension mounting hardware should be tightened to the appropriate specification and a full four-wheel geometry alignment carried out before final suspension setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":57987158704510,"sku":"N-34-BR-RS","price":994.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/8274\/9408\/files\/N-04-BR-RS.png?v=1788559941","url":"https:\/\/www.mazspec.co.uk\/products\/bc-racing-br-series-rs-coilover-kit-mazda-mx-5-mk3-nc-2005-2015-n-11-br-rs-copy","provider":"MazSpec","version":"1.0","type":"link"}