AP Racing Catalogue Issue 4

visit www.apracing.com for installation drawings & up to date product range details 20 BRAKE CALIPERS - World * ™ Introduction & WR1, 4 Piston Calipers WORLD ) * ™ INTRODUCTION Following on from the success of motorsport Radi-CAL ™ ranges AP Racing has brought the same design philosophy to the OEM Road and performance market in the form of the World )* ranges, WR1, WR2 and Mono R. The three ranges all consist of forged 4 and 6 Piston calipers incorporating our patented technology allowing the road user to experience the superior performance that Radi-CAL™ offers. In addition calipers incorporate all the features demanded by the road market including, dirt seals, an attractive painted finish and noise abate- ment solutions. Offering less mass, improved rigidity and better cooling characteristics than conventional brake caliper designs, the Radi-CAL™ concept represents a major innovation in braking technology. The patented design was first developed by AP Racing in 2007 for motorsport applications, and since then we have produced over 90 generation 1 and 2 different Radi-CAL™ caliper designs for Race, OEM and Performance upgrades markets. Generation 2 offers increased rigidity, reduce weight compared to Generation 1 variants. AP Racing is constantly refining its Radi-CAL™ brake caliper designs, and the concept is protected by patents across Europe and in numerous other countries including the USA, China and Japan. To complement these calipers AP Racing also supply a range of discs, pads and fluids. AP Racing always recommend the use of AP Racing brake discs, brake pads and brake fluids with our calipers to achieve optimum performance and comfort. For more detailed information please contact the AP Racing technical department for further assistance. WR1 - CP8530, CP8540 & CP8560 - GENERATION 1, 4 PISTON Radi-CAL™ Radial, 195.0mm Mounting Centres CP8530 TECHNICAL SPECIFICATIONS - All Dimensions in mm unless stated Pistons (mm) Weight (No pads) Hydraulic Threads Radial Mounting (mm) Size Ø Area Centres Offset Hole ‘PL’ 38.1 x 2 / 41.3 x 2 49.4cm² 3.35Kg M10x1.0 195.0 36.0 12.1 55.0 CP8540-2/3/4/5 TECH - SPECIFICATIONS 34.0 28.6 x 2 / 31.8 x 2 28.8cm² 3.40Kg CP8540-6/7/8/9 TECH - SPECIFICATIONS 36.0 28.6 x 2 / 31.8 x 2 28.8cm² 3.40Kg CP8560 TECHNICAL SPECIFICATIONS 34.0 27.0 x 4 22.9cm² 3.42Kg SPARE PARTS Pistons Ø27.0 - CP7555-106 / Ø28.6 - CP8336-111 / Ø31.8 - CP8336-116 / Ø38.1 = CP8335-110 / Ø 41.3 - CP8335-111 Seal Repair Kit CP8530 - CP4527-JK / CP8540 - CP4527-DE / CP8560 - CP4527-CC Pin Pad Retainer CP8335-116 ‘H’ Pieces CP8530 - CP8530-106 / CP8540-2/3/4/5 - CP8540-106 / CP8540- 6/7/8/9 - CP8530-106 / CP8560 - CP8540-106 ‘H’ Piece Bolt CP3796-121ST Pad Anti-Rattle Clip for 28mm disc - CP6600-168 & for 32mm discs - CP6600-170 Bleed Screw kit CP3880-1 TYPICAL APPLICATIONS FEATURES PART NUMBERS BRAKE PAD PART NUMBER - CP6600D55 - Performance road use. - Big brake kits. - Front, CP8530. - Rear, CP8540 and CP8560. - Generation 1 Radi-CAL™ Design. - Forged Aluminium alloy body. - Radial mount, 195mm centres. - Suits the following disc sizes, Up to:- - CP8350 - Ø390 x 32mm. - CP8540-2/3/4/5 - Ø390 x 28mm. - CP8540-6/7/8/9 - Ø390 x 32mm. - CP8560 - Ø390 x 28mm. - Aluminium alloy pistons. - Boot type dirt seals fitted. - Advanced gloss Black or Red anti-corrosion paint finish. - Pad anti-rattle clip fitted. For Black Calipers: - CP8530 - RHT -2S0BG / LHT -3S0BG / RHL -4S0BG / LHL -5S0BG - CP8540 - RHT -2S0BG / LHT -3S0BG / RHL -4S0BG / LHL -5S0BG - CP8540 - RHT -6S0BG / LHT -7S0BG / RHL, -8S0BG / LHL -9S0BG - CP8560 - RHT -2S0BG / LHT -3S0BG / RHL -4S0BG / LHL -5S0BG For Red Calipers: add ‘R2’ to end of part numbers e.g. CP8530-2S0R2 Pad Thickness: 16.75mm Pad Area: 64.6cm² Pad Depth: 55.0mm TYPICAL BRAKE DISCS TO SUIT - WR1, CP8530, CP8540, CP8560 & WR2, CP9540, CP9541, CP9542 CALIPERS - All Dimensions in mm unless stated Disc Part Number Diameter Thickness PCD Eye Dia. Inside Flange Ø Flange Thickness Mounting Holes Airgap No. of vanes Weight (Kg) Face depth No. Bobbin Part No. CP6565-182CG12 / -183CG12 356.0 28.0 222.5 243.00 200.00 7.00 12 Bolted N/A 13.5 48 / D55 CP7177-110G8 / -111G8 356.0 32.0 228.6 244.63 211.60 6.43 / 6.58 12 Bolted N/A 17.0 72 7.40 CP6565-198GA / -199GA 360.0 28.0 228.6 246.00 208.00 6.50 12 Contact AP Racing 13.5 48 6.10 CP4542-112CG12 / -113CG12 362.0 32.0 215.9 251.00 195.00 6.43 12 Bolted N/A 17.5 48 7.30 CP5914-484CG12 / -485CG12 380.0 28.0 238.0 265.00 218.00 7.03 12 Bolted N/A 13.5 48 7.60 CP5914-188GA / -189GA 380.0 32.0 245.5 265.00 223.00 6.45 / 6.55 12 Contact AP Racing 13.5 48 / CP7177-130CG12 / -131CG12 390.0 32.0 223.0 247.00 245.20 7.00 12 Bolted 17.0 72 10.10 130.0 (5.11”) 80.6 (3.17”)