{"product_id":"ap-racing-cp6161-6-piston-lmp-gt-radi-cal-race-caliper-small-bore-390mm-disc","title":"AP Racing CP6161 6-Piston LMP \/ GT Radi-CAL Race Caliper, Small Bore (Ø390mm Disc)","description":"\u003cp\u003eA six-piston race caliper from AP Racing for GT1, LMP1, LMP2 and Japanese GT: a monobloc aluminium body, radial mounting on 210mm centres and Ø390mm iron (36mm) or carbon (37mm) discs. Sold per caliper with titanium pistons, right or left hand.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6 pistons (Ø26.0mm, Ø27.0mm and Ø31.8mm, two of each)\u003c\/li\u003e\n\u003cli\u003eMonobloc aluminium body, Radi-CAL design, ducted air cooling\u003c\/li\u003e\n\u003cli\u003eRadial mount, 210mm centres\u003c\/li\u003e\n\u003cli\u003eØ390mm iron (36mm) or carbon (37mm) discs\u003c\/li\u003e\n\u003cli\u003eTitanium pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCheck before you order\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePriced per caliper: one axle needs a right-hand and a left-hand caliper.\u003c\/li\u003e\n\u003cli\u003eThis is the caliper on its own: discs and mounting brackets are not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart numbers\u003c\/th\u003e\n\u003ctd\u003eCP6161-2S7MPD RH, -3S7MPD LH (titanium pistons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003ctd\u003eGT range: LMP1 \u0026amp; FIA Radi-CAL, 6-piston (small bore)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePiston sizes\u003c\/th\u003e\n\u003ctd\u003eØ26.0mm, Ø27.0mm and Ø31.8mm, two of each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded\u003c\/th\u003e\n\u003ctd\u003eCarbon duct and dry breaks fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eGT1, LMP1, LMP2 and Japanese GT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody\u003c\/th\u003e\n\u003ctd\u003eMonobloc aluminium alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eRadial, 210mm centres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiscs\u003c\/th\u003e\n\u003ctd\u003eØ390mm; iron 36mm or carbon 37mm thick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting offset\u003c\/th\u003e\n\u003ctd\u003e42.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting hole\u003c\/th\u003e\n\u003ctd\u003e12.15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e'PL' dimension\u003c\/th\u003e\n\u003ctd\u003e63.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (no pads)\u003c\/th\u003e\n\u003ctd\u003e2.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHydraulic thread\u003c\/th\u003e\n\u003ctd\u003eM10x1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrake pad (iron discs)\u003c\/th\u003e\n\u003ctd\u003eCP6210D54 (iron discs): area 83.0cm², depth 54.0mm, thickness 30.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrake pad (carbon discs)\u003c\/th\u003e\n\u003ctd\u003eCP4970 (carbon discs): area 83.0cm², depth 53.0mm, thickness 30.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eDucted air cooling (lower caliper temperatures)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePistons\u003c\/th\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal repair kit\u003c\/th\u003e\n\u003ctd\u003eCP4518-BCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpare pistons\u003c\/th\u003e\n\u003ctd\u003eØ26.0mm CP6057-104, Ø27.0mm CP6055-110, Ø31.8mm CP6055-111\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number 'S7'\u003c\/th\u003e\n\u003ctd\u003eS7 in the part number: side feed inlet, 7 lb anti-knockback spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFitting notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBleed screws must be at the top.\u003c\/li\u003e\n\u003cli\u003eThe disc must pass the smaller piston first (differential bore calipers).\u003c\/li\u003e\n\u003cli\u003eAP Racing say brake parts should only be fitted by people experienced in fitting disc brake systems.\u003c\/li\u003e\n\u003cli\u003eAP Racing: calipers that regularly run at up to 180°C should be re-sealed every other event; from 180°C to 220°C and above, re-seal as soon as possible.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AP Racing","offers":[{"title":"Right hand (RH)","offer_id":57771863409020,"sku":"CP6161-2S7MPD","price":5078.77,"currency_code":"GBP","in_stock":true},{"title":"Left hand (LH)","offer_id":57771863441788,"sku":"CP6161-3S7MPD","price":5078.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/CP6160.jpg?v=1792597097","url":"https:\/\/fdracing.co.uk\/products\/ap-racing-cp6161-6-piston-lmp-gt-radi-cal-race-caliper-small-bore-390mm-disc","provider":"FD Racing","version":"1.0","type":"link"}