{"product_id":"bc-racing-zx-series-3-way-coilover-kit-mazda-mx-5-mk1-mk2-na-nb-1989-2005-n-04-zx","title":"BC Racing ZX Series 3-Way Coilover Kit – Mazda MX-5 Mk1\/Mk2 NA\/NB 1989–2005 • N-04-ZX","description":"\u003cdiv\u003e\n\u003cp style=\"margin: 0 0 8px; font-size: calc(14px + 0.1vw);\"\u003e\u003cstrong\u003eBC Racing N-04-ZX ZX Series 3-Way Coilover Kit\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px; font-size: calc(14px + 0.1vw);\"\u003eBC Racing ZX Series coilover kit for \u003cstrong\u003eMazda MX-5 Mk1 NA and Mk2 \/ Mk2.5 NB \/ NB-FL 1989–2005\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 ZX Series is BC Racing's track and competition-focused three-way adjustable suspension range, providing independent control of low-speed compression, high-speed compression and rebound damping for extensive suspension setup flexibility.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003eThe ZX system uses an upright monotube damper design with digressive piston valving, dual-piston construction and external reservoirs. This allows the suspension response to be tuned in considerably greater detail than a conventional single or two-way adjustable coilover, making the ZX Series particularly suitable for demanding track-day and motorsport applications.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003eLow-speed compression provides 20 adjustment positions, high-speed compression provides 12 adjustment positions and rebound provides 30 adjustment positions. This MazSpec-supplied N-04-ZX configuration uses 10 kg\/mm front and 8 kg\/mm rear springs.\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: ZX Series\u003c\/li\u003e\n\u003cli\u003ePrimary use: Track, competition and motorsport\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-04-ZX\u003c\/li\u003e\n\u003cli\u003eVehicle application: Mazda MX-5 \/ Miata NA \u0026amp; NB 1989–2005\u003c\/li\u003e\n\u003cli\u003eDamper design: Upright monotube\u003c\/li\u003e\n\u003cli\u003eValving: Digressive piston and damping curve\u003c\/li\u003e\n\u003cli\u003eDual-piston design: Yes\u003c\/li\u003e\n\u003cli\u003eExternal reservoirs: Yes\u003c\/li\u003e\n\u003cli\u003eFront spring rate: 10 kg\/mm\u003c\/li\u003e\n\u003cli\u003eRear spring rate: 8 kg\/mm\u003c\/li\u003e\n\u003cli\u003eDamping adjustment: Independent 3-way adjustment\u003c\/li\u003e\n\u003cli\u003eLow-speed compression adjustment: 20 clicks\u003c\/li\u003e\n\u003cli\u003eHigh-speed compression adjustment: 12 clicks\u003c\/li\u003e\n\u003cli\u003eRebound adjustment: 30 clicks\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 \/ Miata NA and NB platform applications from 1989–2005, including the confirmed naturally aspirated 1.6 and 1.8 applications 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. For a track-focused installation, professional four-wheel alignment and corner-weighting should also be considered 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 alignment and suspension setup equipment will be required for final geometry and damper setup.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eDifficulty guide:\u003c\/strong\u003e DIY Difficulty: Advanced. Installation involves replacement of the complete front and rear suspension, positioning and securing the external reservoir assemblies and subsequent ride-height, geometry and damper setup. Professional installation and setup are recommended for a three-way adjustable suspension system of this type.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWhy BC Racing?\u003c\/strong\u003e BC Racing ZX Series suspension is designed for demanding track and competition use where a high degree of suspension control is required. Independent low-speed compression, high-speed compression and rebound adjustment, combined with digressive valving, monotube construction and external reservoirs, provides extensive scope for tailoring the suspension to different circuits, tyres, driving styles and vehicle setups.\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 ZX Series coilover suspension kit with front and rear dampers, 10 kg\/mm front springs, 8 kg\/mm rear springs, external reservoir assemblies, adjustment hardware and associated components supplied with the N-04-ZX kit.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eInstallation \/ setup notes:\u003c\/strong\u003e The external reservoirs must be positioned and secured correctly during installation. Ride height and damping should be set methodically, beginning from a known baseline and making controlled adjustments. Once the required ride height has been established, all mounting hardware should be tightened to the appropriate specification and a full four-wheel geometry alignment carried out before final suspension tuning. This MazSpec-supplied N-04-ZX configuration uses 10 kg\/mm front and 8 kg\/mm rear springs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":57979860189566,"sku":null,"price":1959.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/8274\/9408\/files\/ZXSeries.jpg?v=1788680556","url":"https:\/\/www.mazspec.co.uk\/products\/bc-racing-zx-series-3-way-coilover-kit-mazda-mx-5-mk1-mk2-na-nb-1989-2005-n-04-zx","provider":"MazSpec","version":"1.0","type":"link"}