{"product_id":"arc-coilover-bc-racing-62-170-006s","title":"BC Racing 6 kg\/mm Barrel Coilover Spring, 62 mm ID, 170 mm Free Length","description":"\u003cdiv class=\"mts-description-container\"\u003e\n\u003cp\u003eThe BC Racing 62.170.006S is a barrel coilover spring rated at 6 kg\/mm, with a 62 mm inner diameter, and a free length of 170 mm.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring rate\u003c\/td\u003e\n\u003ctd\u003e6 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent\u003c\/td\u003e\n\u003ctd\u003e58.8 N\/mm, 336 lb\/in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner diameter\u003c\/td\u003e\n\u003ctd\u003e62 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree length\u003c\/td\u003e\n\u003ctd\u003e170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003ebarrel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBC Racing part number\u003c\/td\u003e\n\u003ctd\u003e62.170.006S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold\u003c\/td\u003e\n\u003ctd\u003eindividually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFitment and use\u003c\/h3\u003e\n\u003cul class=\"mts-notes-list\"\u003e\n\u003cli\u003eFits coilovers with a 62 mm spring perch. It has no vehicle list: choose it by the rate, diameter and length of the spring you are replacing.\u003c\/li\u003e\n\u003cli\u003eSold individually: order two for one axle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdetails class=\"mts-accordion\"\u003e\u003csummary\u003e\u003cspan\u003eChoosing rate and length\u003c\/span\u003e\u003cspan class=\"mts-accordion-icon\" aria-hidden=\"true\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"mts-accordion-body\"\u003e\n\u003cp\u003eThe rate tells you how stiff the spring is: at 8 kg\/mm it compresses one millimetre under 8 kilograms. A higher rate keeps the body flatter in corners and under braking, and suits cars with downforce or extra weight on the axle. A lower rate lets the wheel follow a bumpy surface.\u003c\/p\u003e\n\u003cp\u003eThe inner diameter is not a choice: the spring has to sit on the coilover perch. On BC Racing kits the standard perch is 62 mm on most applications.\u003c\/p\u003e\n\u003cp\u003eFree length follows the damper stroke. A spring that is too short unloads at full extension and the wheel loses load over bumps. One that is too long uses up the ride height adjustment and the car will not go as low as you need.\u003c\/p\u003e\n\u003cp\u003eShape describes the spring between its ends. A straight spring has the same diameter along its length. A barrel spring has perch-sized ends and a wider middle. A tapered spring is narrower at one end, for kits where the upper perch is a different size from the lower one.\u003c\/p\u003e\n\u003cp\u003eAfter a spring change, reset ride height and alignment, and corner weights if you have scales.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003cdiv style=\"border:1px solid #e5e7eb;border-left:4px solid #111827;border-radius:8px;padding:16px 18px;margin:22px 0;background:#fafafa;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;font-size:15px;\"\u003eNot sure which spring you need?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;font-size:14px;line-height:1.55;\"\u003eTell us which coilover you run, the car and how you use it, and we will check which rate and length fit your kit. We are an authorised BC Racing importer.\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14px;\"\u003e\u003ca href=\"https:\/\/wa.me\/40779239301\" style=\"font-weight:600;\"\u003eMessage us on WhatsApp\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":54455138353490,"sku":"0022044","price":343.0,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/6857\/8642\/files\/barrel_184.jpg?v=1788076071","url":"https:\/\/letsrace.ro\/en\/products\/coilover-spring-6-kg-mm-62x170-mm-bc-racing-62-170-006s","provider":"Let's Race | Echipamente Motorsport, Trackday si Karting","version":"1.0","type":"link"}