BRAKE PADS GENERAL INFORMATION. AP RACING PAD MATERIALS. BRAKE PAD CHARACTERISTICS. BRAKE PAD PROFILES.

Transcription

1 BRAKE PADS s GENERAL INFORMATION. RACING PAD MATERIALS. BRAKE PAD CHARACTERISTICS. BRAKE PAD PROFILES. NET PAGE

2 7 BRAKE PADS - rmation s INTRODUCTION. As the foremost manufacturer of brake systems for competition and high performance vehicles, are continually developing and improving our product ranges. The friction material used in a brake system is a vital factor in the overall performance of that system and it is therefore important to choose the correct pad for the particular application, which is why has now developed its own (F) branded range of brake pads to suit s for both Road and Competition applications, thus ensuring full system integrity. The range currently comprises Material Grades across Shapes. (See page 8 for more technical details) s unparalleled experience in racing brake technology puts us in a unique position to evaluate friction materials and brake pad performance both on our dynamometer test beds and through rigorous vehicle track testing. Note: policy is to offer a range of the best friction materials currently available from whatever source. GENERAL INFORMATION. s to provide details on a range of pads and friction materials, including our own new F range for competition and road use with brake. This section also includes information to assist in the selection of the most suitable pad for a given application and other useful information on choosing the correct brake pad. Section will be pleased to advise on the most suitable equipment for any particular application and can provide more detailed technical information if required. BRAKE PAD TEMPERATURES. An important factor in consistent brake performance is maintaining the operating temperatures within the effective range of the pad material being used by controlling the flow of cooling air from the brake ducts. There are several different methods of monitoring the brake system temperatures:1. THERMAL PAINTS. BRAKE TEMPERATURE PYROMETER. TEMPERATURE STRIPS For more detailed information of these methods please go to page. BEDDING IN PROCEDURES. RACE FRICTION MATERIALS: offer a large variety of the best friction materials currently available from various sources to suit every racing condition. It is therefore very difficult to recommend a common Bedding in procedures suitable for all friction materials. Please refer to the manufacturers own Bedding information for guidance. ROAD FRICTION MATERIALS: For s for brake or kits use the following procedure:bed the pad and disc contact areas by using moderate brake applications for 8Km ( miles), avoiding excessive speeds, building the stopping power and vehicle speed gradually over the next 8Km ( miles). This will ensure maximum pad performance and disc life. FOR OE PLICATIONS PLEASE REFER TO THE MANUFACTURERS OWN INSTRUCTIONS. BRAKE NOISE. noise or squeal is a vehicle system problem since the severity, regularity and tone is a function of the brake and suspension components in combination. This does not represent a problem on competition vehicles where performance is the primary objective but is generally unacceptable for road use. Some vehicles are particularly susceptible to the problem. The contact between the pad and disc during braking creates the raw energy to produce the noise but the actual squeal can be primarily or a combination of the disc, caliper and pad. Elimination of squeal under all brake operating conditions is difficult to achieve when specifying a brake package whose purpose is to safely absorb very high energy inputs. A number of methods are available to reduce the noise factor of a brake system but assuming the base vehicle suspension system is settled, the reduction or elimination of noise is usually achieved by a process of trial and error. The first and easiest solution to try is the addition of high temperature grease to the back of the pad to provide a damping medium between the piston and pad. Typically Copper Slip is applied although care must be taken to avoid any grease coming into contact with the pad face. The use of high friction brake pads such as Pagid RS- / M1177 creates high energy at the friction interface which can characteristically lead to more brake squeal but some pads are typical for their lower noise rating. These pads are characterised by their lower friction coefficient and reduced initial bite. Examples of such a materials is Ferodo F. There are a number of disc variants available from & the type chosen can have an effect on brake noise, depending again on the pad choice. ly it is found the multi drilled or grooved discs used in conjunction with competition pads will give unacceptable noise levels for road use, Plain face discs can cause higher levels of squeal, as the pad is not cleaned by the actions of holes or grooves. For the Formula Big kit conversions, we have found a reduced drill pattern with a radiused edge and using F pads give little or no pad noise and still have good performance. Where the noise is a function of the brake pad temperature, characterised by the noise reducing (possibly to zero) as the brakes are used more severely. The pad may also respond to the addition of pad chamfers which reduce the effective pad area and change the pad shape / centre of pressure. These chamfers (1,mm x degrees) can be added to the leading edge first and their effect assessed prior to the addition of a chamfer on the trailing edge. Please contact technical section for more details. ANTI-SQUEAL SHIMS. Anti squeal shims are very effective and CP7 pad family have them fitted as standard. Anti squeal shims are also available for other pad families, but if you experience noise using other pad families please contact the road car technical section for further advice MATERIAL AVAILABILITY. In order to get the best performance from your brake system, it is important to choose the friction material which best suits the particular application. offer a large variety of the best friction materials currently available from various sources to suit every racing condition. The Individual pad profiles on pages to gives information on all the friction materials available for that pad in the current range. Note: Should you wish for a pad profile in another material please contact Section for more information. PAD ORDERING. 1. Refer to caliper listing on page to obtain the correct pad shape for a given caliper and check this against the pad shape illustrations on pages to.. Consult individual pad profile and select the material from those available referring to the information on pages 7 to 9 if necessary.. Example part number below: CP89D-F. This part number comprises pads (1 axle set).. Construct part number as in the example below by adding the material suffix to the basic pad shape family number. All pads with the following exceptions are sold in sets of. - CP6, CP86, CP8, CP86, CP7, CP666, CP66 are in pairs ( pads). NB. For Carbon / Carbon pad material see page for more details NB. Materials with the blackout segments are on phase out mode and once stocks have been exhausted will be made inactive. EAMPLE PAD PART NUMBER. 18 Family Part Number - Defines Shape & Thickness18.mm (.71 ) CP89 D- F Radial Depth.mm Material F NET PAGE

3 8 BRAKE PADS - F BRAKE PADS F.6 PAD µ TEMPERATURE C F have created our own Stopping Power Index. This is related to friction but is also influenced by energy absorption and the change of friction both with temperature and during the braking event. It is based on the total stopping time over a series of constant pressure stops for a range of speed differentials over a complete dynomometer test cycle, this index creates a very good overall measure to compare different friction materials. Higher numbers = more stopping power Competition. Not suitable for road use. Easy to bed, predictable and repeatable performance with good bite & friction. Consider where Raybestos ST1/ST, Ferodo DS or are currently used. N.B. The stopping power is influenced by level of cooling.. PAD µ STOPPING POWER INDE F - HIGH COOLING F - LOW COOLING F - HIGH COOLING 1 TEMPERATURE C Excellent High Performance Road and Track pad. Consistent performance, low wear, disc friendly, low noise, low dust, low fade, good feel. Consider where Ferodo DS, Pagid Blue (RS-), Pagid RS1 or Carbo-TechP1 are currently used..6. MATERIAL GRHS. The traditional friction vs temperature graphs exhibited below are derived from our dynomometer test cycle carried out on our in house dynomometers which we use for all pad evaluations. These graphs are for guidance only. Numbers are not absolute - results can vary according to the test cycle used (load, pressure, speed, cooling etc) but we believe the results shown fairly represent the performance that will be experienced by the user under normal conditions TEMPERATURE C F F 1 Competition suitable for Circuit & Rally use. Good bite and stable friction give excellent modulation & release characteristics. Should be considered where PFC# 1, Ferodo DS1.11 and Mintex FR are currently used. Suitable for High Performance Road, Track and Lightweight circuit cars. Consistent performance, disc friendly, low noise, good feel. Consider where Pagid (Blue) RS-, RS-, Ferodo DS are currently used PAD µ F PAD µ F - LOW COOLING. F - HIGH COOLING 1. F - LOW COOLING 1. F - LOW COOLING. F - HIGH COOLING F 1 - HIGH COOLING s NOTE: All the information on this page is offered for guidance only. has gathered this information by incorporating the experiences of our engineers and our special dynomometer evaluations carried out in-house. F 1 - LOW COOLING Not all materials are available in all pads shapes. Here is a list of the shapes currently available: CP19 / CP7 / / CP / CP7 / CP99 / CP1 / CP / CP8 / CP89 / CP7 / CP119 / CP788 / CP61 / CP668 / / CP667 / CP68 / CP71 / CP7 / CP7 / CP76 / CP76 / CP8 / CP81. (See pages to, to check material availability). STOPPING POWER INDE Competition for Circuit & Rally use. Not suitable for road use. Higher friction than 1, rising torque, good release, little or no fade. Should be considered where Project Mu H19, PFC #, Raybestos ST, Ferodo DS.11, Mintex F6R or FR are currently used. PAD PROFILES: PAD µ This section provides more detailed information on our own F branded brake pads, developed for both road and competition applications. The graphs below and adjacent announce the material grades currently available and provide visual details of some pad characteristics. 1 TEMPERATURE C NET PAGE 1 TEMPERATURE C

4 9 BRAKE PADS - Characteristics AVERAGE FRICTION: Overall mean friction coefficient calculated over the complete test cycle. (Fig 1.) PAD CHARACTERISTICS. There are numerous characteristics associated with friction materials, few of which are absolute, for example the friction Coefficient (μ) varies depending on temperature, speed, pressure and energy level and no two dynomometer programmes will ever produce quite the same results. Choosing the most suitable pad for your application is a complex problem requiring careful evaluation of all the available information. To help you with this have developed a rating system for the principal pad characteristics incorporating both the experience gathered by our engineers over many years and our special dynomometer evaluation carried out in-house on our state of the art facility. The dynomometer brake pad evaluation is based around a series of stops which represent the full range of conditions likely to be experienced in use. A composite dynomometer plot and an explanation of the evaluation and rating systems is given below & opposite. BITE : Initial friction at the start of the stop. Rating 1 to. ( = Good, 1 = Poor) (Fig 1.) FADE: Drop off in friction coefficient from stop to stop when used for very hard braking. Calculated from last stops on test plot on a scale of 1 to. ( = No significant fade). (Fig 1.) AVERAGE PAD WEAR: A comparative rating of pad wear across all conditions. Rated on a scale of 1 to ( 1 = best). COMPOSITE DYNAMOMETER PLOT. This material shows relatively poor friction from cold improving as the pad heats up. This material exhibits slight fade but still maintains a relatively high friction level. This material has a good friction level but a climbing (non user friendly) plot and poor initial bite relative to the average friction level. s PLOT SHE: The shape of the friction plot during a brake application. High initial bite with friction gradually decreasing through the stop as speed drops off is considered to be the easiest to control (most user friendly ). A climbing friction level through the stop is considered the most difficult to control (least user friendly ) although some pads with this characteristic are extremely popular due to their overall high friction level and fade resistance. Assessed types to 1. (Fig.) COMFORT / NOISE: Does the pad promote judder or brake squeal? Important on road car applications but not usually a consideration for racing use. DISC LIFE: Does the pad promote high disc wear or cracking?. Especially important on road car applications. Rated on a scale of 1 to ( = best). EFFECTIVE TEMPERATURE RANGE: The temperature range within which the pad material can be considered effective should be used as a comparative guide only as temperature measurement techniques vary significantly and the true picture must include the energy level (quantity of heat). temperatures are affected by disc mass and cooling. Rated 1 to (1 = C / = C / = C / = 6 C and = 8 C). 1 Very severe high speed stop from cold. (Cold Performance) Variety of stops ranging in severity from light to very severe Very severe stops from high speed to demonstrate fade capabilities. Fig 1. High initial Bite with friction gradually reducing & stabilising through the stop. Most User Friendly Type. Essentially flat. Type. Performance Material. Characteristics. Average Plot Friction Bite. Fade. Shape. Mu. PAD MATERIAL PERFORMANCE: The table below provides the ratings given for the characteristics described on the this page. The table results are s own, determined from our dynomometer testing and may differ from manufacturers own specifications. Steeply rising plot. Least User friendly Type 1. Fig. SUITABLE AREA OF USE: The areas for which the pad material is considered most suitable. This is a subjective assessment relying on the pooled experience of engineers over many years. Contact Section for guidance. Wear. Temp. Suitable For. Disc Life. Stopping Average Temperature Power Wear. Rating. Road. F / Touring Light Sports Grp (T.Car Car Rally. Comp. Car. N Rear). Front. Hill Motor Climb. Cycle. Materials F1 F F F F Ferodo Materials. F DS DS DS+ DS1.11 DS Mintex Materials F1R FR FR F6R M1166 Pagid Materials..9.. RS1 RS- RS- Raybestos Materials No Data Currently Available, Contact ST9 ST1 ST ST ST ST7 Other Friction Materials. H16 H19 H1 RQ H SRR No Data Currently Available, Contact No Data Currently Available, Contact No Data Currently Available, Contact NET PAGE

5 BRAKE PADS - For s CP19D8 CP7D6 - Thickness = 1.mm (. ) - Depth = 8.mm (1.1 ) - Area =.cm² (.7in²) 9. (. ) - Thickness = 16.6mm (.6 ) - Depth = 6.mm (1.81 ) - Area =.cm² (8.7in²) H F1 F F M11 F F DS DS D D CPD8 - Thickness =.mm (.8 ) - Depth =.mm (1.6 ) - Area = 8.cm² (7.8in²) - Thickness =.mm (.8 ) - Depth =.mm (1.98 ) - Area = 7.cm² (8.89in²) - Thickness = 1.9mm (.6 ) - Depth = 8.mm (1. ) - Area = 7.1cm² (.7in²) 1.7 (.) 1.7 (. ) F DS F1 F DS1.11. (1.69 ).1 (.1 ) 11. (.7 ).1 (.1 ) Please Enquire; racetech@apracing.co.uk CPD CPD CPD1 - Thickness = 1.9mm (.6 ) - Depth =.mm (1.7 ) - Area = 8.cm² (.96in²) - Thickness = 1.9mm (.6 ) - Depth =.1mm (1.7 ) - Area =.cm² (6.6in²) - Thickness = 1.9mm (.6 ) - Depth =.8mm (. ) - Area =.cm² (6.7in²) 11. (.7 ) 11. (.7 ) 11. (.7 ) F1 CP7D - Thickness = 1.9mm (.6 ) - Depth =.mm (.6 ) - Area =.61cm² (.6in²) 76. (. ) F F ST DS F DS F DS F RS1 DS CP99D CP79D66 - Thickness = 1.mm (.6 ) - Depth =.mm (1.69 ) - Area = 7.7cm² (.9in²) 7.1 (.76 ) - Thickness =.mm (.98 ) - Depth = 6.mm (.8 ) - Area = 77.8cm² (1.6in²) F 1. (.1 ) F F DS1.11 DS DS H1 M11 ST1 ST ST 8. (.8 ) DS.1 (. ). (1.78 ) 66. (.6 ) CP868D8 CP86D7 CP1D - Thickness = 6.9mm (.7 ) - Depth = 8.mm (1.1 ) - Area =.cm² (.7in²) - Thickness = 8.mm (.1 ) - Depth = 7.mm (1. ) - Area = 6.1cm² (.in²) - Thickness = 16.7mm (.66 ) - Depth =.9mm (1.98 ) - Area = 8.cm² (7.8in²) 9. (. ) 81.6 (.1 ) RQ - N.B. Set of RQ - N.B. Set of NET PAGE.7 (.19 ) 1.7 (. ). (.9 ) s F M11. (.1 ) F DS.8 (.19 ).8 (.19 ) F 16.7 (.98 ) 16.7 (.98 ) 1.1 (. ) CP7D - Thickness = 16.6mm (.6 ) - Depth =.mm (1.98 ) - Area = 6.cm² (8.7in²) 7. (1.8 ) More The following details provide basic information for each of the pad shapes in the range of brake pads currently available from. Please note that drawings are not to scale. 8.1 (.8 ) F1 F DS 18

6 1 BRAKE PADS - For s CP1D6 CP1D CPD8 - Thickness = 16.7mm (.66 ) - Depth =.67mm (1.79 ) - Area =.6cm² (8.in²) - Thickness = 16.7mm (.66 ) - Depth =.9mm (1.98 ) - Area = 7.6cm² (8.89in²) - Thickness = 1.9mm (.6 ) - Depth = 8.mm (1.9 ) - Area =.8cm² (6.in²) 1.7 (. ) F ST F FR F ST1 DS ST F DS RS9 CPD - Thickness = 1.9mm (.6 ) - Depth =.1mm (1.7 ) - Area = 6.16cm² (7.1in²) 11.7 (.7 ) F DS DS.11 DS (. ) - Thickness =.mm (.98 ) - Depth =.7mm (1.8 ) - Area = 66.6cm² (1.in²) 11.9 (.98 ).1 (. ).1 (. ) F1 F CP8D6 CPD - Thickness = 1.9mm (.6 ) - Depth =.mm (1.6 ) - Area =.9cm² (6.8in²) 11.7 (.7 ) F DS F DS DS1.11 ST1 F1 DS.11 RS1 CP8D1 CP8D CP666D - Thickness =.mm (.98 ) - Depth =.8mm (. ) - Area = 7.7cm² (11.in²) - Thickness =.mm (.98 ) - Depth =.mm (.1 ) - Area = 77.cm² (1.in²) - Thickness = 8.9mm (. ) - Depth =.mm (.86 ) - Area = 19.8cm² (.7in²) 11.9 (.98 ) 11.9 (.98 ) F FR ST 8.6 (.17 ) 8.6 (.17 ) 1. (.9 ) F RS9 DS.11 ST1 DS ST ST7.71 (1.9 ) ST1 RCA - N.B. Set of CP71D CP89D6 CP89D1 - Thickness =.mm (.98 ) - Depth =.mm (.1 ) - Area = 66.cm² (1.in²) - Thickness = 18.mm (.71 ) - Depth =.7mm (1.8 ) - Area = 66.6cm² (1.in²) - Thickness = 18.mm (.71 ) - Depth =.8mm (. ) - Area = 7.7cm² (11.in²) 11.9 (.98 ) 11.9 (.98 ) 76. (. ) 7. (.89 ) 1. (.11 ) DS 8.6 (.17 ) DS 7. (.91 ) DS F DS DS F F F DS DS RS RS1 ST1 ST ST CP89D CP9D CP6D7 - Thickness = 18.mm (.71 ) - Depth =.mm (.1 ) - Area = 77.cm² (1.in²) - Thickness = 18.mm (.71 ) - Depth =.mm (.1 ) - Area = 77.cm² (1.in²) - Thickness = 7.mm (.7 ) - Depth = 6.8mm (1. ) - Area = 9.cm² (1.in²) 11.9 (.98 ) 11.9 (.98 ) 9.7 (1.6 ) 8.6 (.17 ) s 11.7 (.7 ).7 (.19 ).7 (.19 ) 1.7 (. ) F DS DS F ST1 F F H1 18 ST. (1.7 ) More 7. (. ) The following details provide basic information for each of the pad shapes in the range of brake pads currently available from. Please note that drawings are not to scale. H RQ R N.B. Set of NET PAGE

7 BRAKE PADS - For s CP96D - Thickness = 16.mm (.6 ) - Depth =.mm (1.7 ) - Area =.9cm² (.6in²).7 (1. ) 6.7 (. ) RQ SRR N.B. Set of CP79D CP8D CP88D7 - Thickness =.mm (.98 ) - Depth =.mm (1.98 ) - Area = 6.cm² (9.6in²) - Thickness = 8.mm (.1 ) - Depth =.mm (1. ) - Area =.1cm² (.7in²) - Thickness = 9.mm (.7 ) - Depth = 7.mm (1.6 ) - Area = 18.cm² (.87in²) 11. (.16 ).9 (1.61 ) 6. (1.81 ).7 (.19 ) Please Enquire racetech@apracing.co.uk RQ N.B. Set of CRR SRR N.B. Set of CP9D CP88D6 CPD61 - Thickness = 8.mm (1.1 ) - Depth =.mm (.1 ) - Area = 77.cm² (1.in²) - Thickness = 18.mm (.7 ) - Depth = 6.mm (1.81 ) - Area =.cm² (.in²) 86. (.8 ) - Thickness =.mm (.9 ) - Depth = 6.mm (.8 ) - Area = 7.cm² (11.7in²) 11.7 (.18 ) CP7D1 - Thickness = 17.mm (.67 ) - Depth =.8mm (. ) - Area = 7.7cm² (11.in²) 11.9 (.98 ) DS DS FR CP7D CP119D - Thickness = 17.mm (.67 ) - Depth =.mm - Area = 77.cm² (11.96in²) - Thickness = 1.mm (.6 ) - Depth =.mm (1.96 ) - Area =.7m² (.in²) 11.9 (.98 ) 77. (. ) 8.6 (.17 ) DS DS CP18D6 - Thickness = 1.mm (.9 ) - Depth = 6.mm (1.81 ) - Area =.cm² (.in²) 86. (.8 ) F DS ST9 F RS1 F1 DS RS9 CP1D CP788D8 - Thickness =.mm (.78 ) - Depth = 8.mm (1.88 ) - Area = 6.cm² (9.79in²) 19. (.8 ) NET PAGE F DS - Thickness =.mm (.78 ) - Depth =.mm (1.69 ) - Area = 9.9cm² (6.1in²) 99.8 (.9 ) DS F DSHP 61. (.1 ) F 6. (.7 ) Please Enquire racetech@apracing.co.uk 7. (.9 ) 8.6 (.17 ) 11.9 (.98 ) 76. (. ) 76. (. ) 8.6 (.17 ) s Please Enquire racetech@apracing.co.uk 6. (.8 ) 1.8 (.9 ). (.1 ) CP66D - Thickness = 9.mm (. ) - Depth =.mm (.86 ) - Area = 19.8cm² (.7in²) 9.9 (.7 ) 9.9 (.7 ) CP96D6 - Thickness = 16.mm (.6 ) - Depth =.7mm (1.79 ) - Area = 6.9cm² (.7in²) 61. (. ) More The following details provide basic information for each of the pad shapes in the range of brake pads currently available from. Please note that drawings are not to scale.. (1.79 ) F ST1 DS.11 ST ST F H19 ST7 18

8 BRAKE PADS - For s 16.7 (6. ) CP67D9 - Thickness =.mm (.98 ) - Depth = 9.mm (1.9 ) - Area = 61.6cm² (9.in²) ST ST7 CP61D CP6D - Thickness =.mm (.98 ) - Depth =.mm (.1 ) - Area = 81.6cm² (1.6in²) 16.9 (6.1 ) H1 CP667D - Thickness =.mm (.98 ) - Depth =.mm (1.96 ) - Area = 6.cm² (9.6in²) 1.8 (. ) DS.11 H1 F ST1 CP676D6 - Thickness =.mm (1.18 ) - Depth = 6.mm (. ) - Area = 9.7cm² (9.6in²) 16.7 (6. ) CP676D - Thickness =.mm (1.18 ) - Depth = mm (.1 ) - Area = 8.cm² (1.76in²) CP677D - Thickness =.mm (1. ) - Depth =.mm (.1 ) - Area = 8.cm² (1.76in²) CP677D6 - Thickness =.mm (1. ) - Depth = 6.mm (. ) - Area = 97.9cm² (1.17in²) 16.7 (6. ) 66. (.6 ) ST 66. (.6 ) 16.7 (6. ) 16.7 (6. ) 6.61 (1.8 ) DS CP668D6 - Thickness = 8.mm (.98 ) - Depth = 6.mm (. ) - Area = 97.9cm² (1.17in²) 16.7 (6. ) F 66. (.6 ) 8.6 (.17 ) 9. (. ) 8.6 (.17 ) 16.9 (6.1 ) 11.6 (.18 ) DS - Thickness =.mm (1.18 ) - Depth =.mm (.1 ) - Area = 8.7cm² (1.97in²) D CP667D1 CP6688D9 - Thickness = 16.7mm (.66 ) - Depth =.mm (.16 ) - Area = 6.6cm² (1.1in²) - Thickness = 1.7mm (.8 ) - Depth = 1.mm (. ) - Area =.6cm² (8.61.in²) - Thickness = 1.mm (.9 ) - Depth = 8.mm (1.1 ) - Area = 11.9cm² (1.71.in²) 1. (.11 ) 1. (1.61 ) 1. (.11 ) 8.6 (.17 ) s ST 66. (.6 ) ST1 66. (.6 ) 86. (.8 ) 7. (.77 ) 66. (.6 ) - Thickness =.mm (.78 ) - Depth =.mm (1.96 ) - Area = 8.8cm² (6.1in²) 67. (.6 ) CP8D6 - Thickness = 7.7mm (1.9 ) - Depth = 6.mm (. ) - Area = 78.88cm² (1.in²) 19. (.8 ) F DS DS RS1B F (1.1 ) More CP6D CP8D6 - Thickness = 9.8mm (1.17 ) - Depth = 6.mm (. ) - Area = 89.8cm² (1.78in²). (.16 ) The following details provide basic information for each of the pad shapes in the range of brake pads currently available from. Please note that drawings are not to scale. CRR N.B. Set of NET PAGE

9 BRAKE PADS - For s CP68D6 CP68D8 - Thickness = 16.mm (.6 ) - Depth = 6.mm (1.81 ) - Area = 61.7cm² (9.6in²) - Thickness = 16.mm (.6 ) - Depth = 8.mm (1.89 ) - Area = 6.6cm² (1.1in²) 16.8 (6. ) 61. (.1 ) F ST1 CP71D CP7D (.86 ) F F6R CP7D7 DS DSHP F DS - Thickness = 16.mm (.6 ) - Depth =.mm (1.69 ) - Area =.cm² (.7in²) 68. (.69 ) 7. (.89 ) DSHP DS 11.8 (.6 ) DSHP ST7 DS DS - Thickness = 16.mm (.6 ) - Depth = 6.mm (1.81 ) - Area =.cm² (6.7in²) CP76D6 - Thickness = 1.mm (.6 ) - Depth = 6.mm (1.81 ) - Area =.cm² (6.7in²) DS ST 11.8 (.6 ) 11.8 (.6 ) F F RS9 CP76D6 CP76D - Thickness = 16.7mm (.66 ) - Depth = 7.mm (.7 ) - Area = 18.9cm² (16.87in²) 17. (.9 ) 8.7 (.7 ) 81.7 (.1 ) F 8.7 (.9 ) FR ST7 F F DS DS DS DSHP FR CP8D CP8D1 - Thickness =.1mm (.79 ) - Depth = 1.mm (1.61 ) - Area =.cm² (7.78in²) 8.7 (.9 ) 1. (. ) - Thickness =.1mm (.79 ) - Depth = 9.7mm (1.9 ) - Area = 8.cm² (9.in²) 1. (. ) 66.8 (.6 ) DS.11 ST - Thickness = 16.7mm (.66 ) - Depth = 61.mm (. ) - Area = 7.cm² (11.in²) 19. (.86 ). (1. ) DS1.11 F - Thickness = 16.7mm (.66 ) - Depth =.mm (.1 ) - Area = 68.cm² (1.9in²) 99.8 (.9 ) ST1 CP7D - Thickness = 1.7mm (.6 ) - Depth =.mm (1.6 ) - Area =.cm² (6.7in²) 19. (.8 ) 61. (.1 ) 19. (.8 ) 8.7 (.9 ) CP6766D - Thickness = 18mm (.7 ) - Depth =.mm (1.98 ) - Area = 81.9cm² (1.69in²) 61. (.1 ) s The following details provide basic information for each of the pad shapes in the range of brake pads currently available from. Please note that drawings are not to scale. 6. (.1 ) F DSHP RS1B CP81D7 - Thickness = 17.8mm (.7 ) - Depth = 7.mm (.77 ) - Area = 19.1cm² (16.9in²) F F DS F F 7. (.97 ) 17. (6.9 ) F DSHP DS RS1 NET PAGE 18

10 BRAKE PADS - s BRAKE PADS TO SUIT RACING BRAKE CALIPERS. The tables below provide details of the complete range of brake and the correct pad shape to suit each caliper in the range. As well as providing information on current, the table also includes all the obsolete. (s no longer in production or no longer available from ), and gives the correct pad family number where still available. Please refer to the individual pad profiles on pages to to ensure that the pad shape is still available. When using the chart the following points should be noted:1. Some installations require the use of a Scalloped version of the given pad family. In these cases the full area pad cannot be used.. In most cases a thinner version of the original pad can be used as an alternative.. A Scalloped pad (smaller radial depth) can usually be used in place of the full area pad but may affect ultimate performance. NB Inclusion of a caliper in this list does not indicate availability. CP19 CP7 CP71 CP9 CP CP61 CP7 CP7 CP8 CP8 CP8 CP8 CP99 CP9 CP CP8 CP CP61 CP6 CP6 CP7 CP7 CP76 CP77 CP78 CP86 CP87 CP6 CP61 CP6 CP66 CP69 CP6 CP661 CP667 CP696 CP698 CP699 CP7 CP71 CP7 CP76 CP79 CP7 CP71 CP7 CP7 CP76 CP77 CP78 CP77 CP8 CP8 CP81 CP8 CP8 CP8 CP8 CP8 CP86 CP868 CP87 CP876 CP877 CP879 CP887 CP888 CP889 CP89 CP89 CP91 CP917 CP918 CP919 CP9 CP96 CP97 CP966 CP986 CP988 CP998 CP999 CP CP8 CP9 CP CP6 CP CP19 CP7 CP7 CP CP CP7 CP7 CP7 CP7 CP7 CP CP99 CP7 CP99 CP19 CP CP CP71 CP7 CP7 CP99 CP99 CP7 CP99 CP99 CP19 CP19 CP887 CP6 CP CP99 CP19 CP7 CP7 CP7 CP71 CP19 CP7 CP79 CP79 CP79 CP79 CP79 CP79 CP79 CP79 CP19 CP CP8 CP7 CP79 CP79 CP79 CP99 CP CP99 CP868 CP87 CP7 CP CP CP CP99 CP99 CP19 CP7 CP CP998 CP998 CP998 CP7 CP99 CP CP8 CP86 CP88 CP89 CP9 CP9 CP9 CP17 CP118 CP19 CP18 CP19 CP1 CP18 CP16 CP161 CP16 CP16 CP166 CP167 CP17 CP17 CP176 CP177 CP178 CP18 CP186 CP7 CP8 CP9 CP16 CP8 CP9 CP CP CP8 CP9 CP7 CP9 CP86 CP88 CP7 CP1 CP1 CP17 CP6 CP8 CP CP CP CP8 CP9 CP CP8 CP9 CP6 CP6 CP6 CP68 CP69 CP7 CP78 CP79 CP8 CP86 CP87 CP9 CP9 CP9 CP16 CP17 CP6 CP8 CP CP CP6 CP8 CP9 CP CP1 CP6 CP7 CP9 CP CP6 CP9 CP6 CP6 CP7 CP8 CP86 CP17 CP CP CP79 CP79 CP79 CP79 CP79 CP79 CP99 CP99 CP99 CP86 CP86 CP7 CP86 CP1 CP CP79 CP8 CP1 CP79 CP1 CP1 CP1 CP1 CP1 CP CP CP CP CP CP CP CP CP79 CP CP1 CP86 CP CP CP86 CP86 CP71 CP CP1 CP1 CP CP1 CP CP CP CP7 CP71 CP7 CP77 CP79 CP8 CP81 CP8 CP8 CP8 CP8 CP88 CP89 CP9 CP9 CP96 CP98 CP CP6 CP CP6 CP8 CP9 CP CP CP CP CP6 CP7 CP6 CP6 CP66 CP67 CP69 CP7 CP77 CP78 CP79 CP8 CP8 CP86 CP87 CP9 CP96 CP99 CP61 CP6 CP6 CP68 CP69 CP61 CP61 CP617 CP618 CP619 CP6 CP69 CP6 CP6 CP66 CP67 CP68 CP69 CP6 CP66 CP67 CP6 CP666 CP667 CP668 CP676 CP677 CP679 CP68 CP687 CP688 CP689 CP69 CP69 CP696 CP697 CP7 CP7 CP78 CP71 CP71 CP7 CP71 CP7 CP1 CP1 CP CP CP CP CP86 CP7 CP CP CP8 CP9 CP79 CP CP8 CP CP CP CP CP86 CP CP CP CP86 CP CP96 CP CP61 CP71 CP71 CP71 CP71 CP99 CP CP CP1 CP19 CP CP CP CP666 CP666 CP666 CP99 CP99 CP679 CP CP7 CP1 CP19 CP19 CP71 CP71 CP71 CP71 CP1 CP77 CP7 CP7 CP76 CP77 CP78 CP76 CP7 CP7 CP76 CP769 CP779 CP788 CP789 CP79 CP796 CP799 CP8 CP81 CP8 CP8 CP89 CP81 CP81 CP8 CP8 CP87 CP8 CP86 CP8 CP876 CP879 CP89 CP89 CP896 CP897 CP99 CP969 CP97 CP97 CP977 CP98 CP996 CP CP66 CP68 CP69 CP9 CP96 CP97 CP98 CP1 CP1 CP1 CP11 CP1 CP1 CP1 CP1 CP1 CP1 CP16 CP18 CP166 CP169 CP176 CP177 CP19 CP18 CP19 CP CP6 CP7 CP CP CP9 CP6 CP7 CP79 CP8 CP88 CP89 CP96 CP9 CP66 CP69 CP77 CP8 CP8 CP1 CP1 CP CP CP7 CP1 CP CP86 CP61 CP796 CP8 CP71 CP71 CP71 CP71 CP8 CP8 CP8 CP CP CP99 CP61 CP89 CP89 CP89 CP89 CP86 CP97 CP97 CP97 CP61 CP96 CP1 CP CP CP7 CP89 CP89 CP89 CP89 CP99 CP99 CP96 CP96 CP96 CP1 CP CP CP CP1 CP1 CP1 CP66 CP66 CP66 CP66 CP8 CP8 CP1 CP CP6 CP6 CP9 CP CP CP CP7 CP CP88 CP88 CP96 CP66 CP66 CP66 CP8 CP8 CP88 CP88 CP CP8 CP6 CP CP8 CP CP67 CP CP7 CP8 CP76 CP8 CP77 CP8 CP86 CP99 CP9 CP9 CP96 CP99 CP97 CP79 CP98 CP9 CP99 CP9 CP6 CP71 CP6 CP71 CP68 CP8 CP611 CP89 CP61 CP89 CP61 CP71 CP61 CP71 CP6 CP1 CP61 CP8 CP6 CP71 CP68 CP696 CP68 CP19 CP69 CP19 CP666 CP666 CP68 CP86 CP689 CP679 CP69 CP1 CP69 CP8 CP698 CP9 CP699 CP9 CP7 CP71 CP7 CP71 CP71 CP71 CP71 CP71 CP7 CP797 CP7 CP1 CP78 CP8 CP71 PFC71 CP76 CP797 CP761 CP771 CP781 CP79 CP71 CP79 CP8 CP8 CP8 CP88 CP88 CP89 CP88 CP879 CP99 CP89 CP1 CP89 CP89 CP896 CP1 CP99 CP89 CP91 CP89 CP91 CP89 CP9 CP89 CP91 CP89 CP9 CP89 CP9 CP89 CP96 CP CP97 CP97 CP97 CP97 CP979 CP99 CP99 CP99 CP996 CP1 CP RANGE -1 / -1 CP71 - / - CP1 - / - CP - / - CP1 - / - CP1-6 / -9 CP1-7 / -77 CP1 CP6 CP1 CP1 CP71 CP16 CP71 CP17 CP71 CP18 CP71 CP CP99 CP CP96 CP RANGE - / - CP1-1 / -1 CP - / - CP71 - / - CP CP 18 CP6 CP7 CP9 CP9 CP1 CP1 CP18 CP111 CP116 CP1 CP1 CP1 CP1 CP16 CP17 CP18 CP CP CP9 CP1 CP11 CP18 CP19 CP CP CP CP6 CP66 CP7 CP CP8 CP1 CP11 CP CP1 CP CP1 CP1 CP CP CP6 CP66 CP67 CP7 CP7 CP77 CP8 CP88 CP89 CP661 CP611 CP6 CP6 CP666 CP689 CP71 CP71 CP7 CP76 CP761 CP771 CP779 CP78 CP78 CP788 CP789 CP8 CP8 CP86 CP81 CP8 CP88 CP8 CP8 CP86 CP8 CP8 CP8 CP86 CP87 CP8 CP86 CP86 CP866 CP87 CP88 CP89 CP89 CP9 CP89 CP7 CP8 CP CP CP CP111 CP CP CP CP CP7 CP CP18 CP1 CP1 CP1 CP89 CP99 CP99 CP1 CP CP CP119 CP8 CP166 CP8 CP6 CP6 CP99 CP99 CP1 CP1 CP1 CP1 CP71 CP89 CP89 CP66 CP CP89 CP7 CP66 CP89 CP66 CP1 CP1 CP89 CP1 CP89 CP666 CP1 CP1 CP86 CP788 CP788 CP788 CP788 CP788 CP9 CP8 CP8 CP9 CP8 CP6 CP788 CP8 CP8 CP8 CP67 CP67 CP8 CP97 CP97 CP97 CP97 CP9 CP9 CP9 CP98 CP96 CP97 CP971 CP99 CP6 CP6 CP61 CP6 CP6 CP6 CP61 CP6 CP66 CP66 CP66 CP67 CP671 CP67 CP677 CP678 CP68 CP68 CP99 CP97 CP97 CP97 CP788 CP CP97 CP97 CP97 CP97 CP6 CP6 CP CP8 CP61 CP61 CP67 CP67 CP6 CP8 CP8 CP97 CP61 CP61 CP97 CP8 CP CP8 CP CP97 CP119 CP119 CP119 CP119 CP119 CP18 CP61 CP61 CP61 CP6169 CP6 CP6 CP CP6 CP6 CP67 CP67 CP667 CP668 CP61 CP89 CP676 CP677 CP67 CP1 CP1 CP6 CP61 CP61 #79 CP1 CP1 CP67 CP68 CP1 CP1 CP CP1 CP1 CP6 CP6688 CP1 CP1 CP1 CP CP6766 CP6766 CP68 CP68 CP68 CP68 CP68 CP71 CP7 CP71 CP7 CP76 CP76 CP761 CP76 CP76 CP76 CP766 CP767 CP769 CP7611 CP76 CP771 CP78 CP8 CP81 CP8 CP81 CP81 CP816 CP817 CP8 CP81 CP8 CP8 CP81 CP8 CP8 CP8 CP86 CP9 CP9 CP9 CP9 CP91 CP9 CP9 CP96 CP97 CP99 CP9 CP91 CP9 CP91 CP9 CP96 CP961 CP96 CP966 CP966 CP9668 CP68 CP71 CP7 CP7 CP7 CP7 CP76 CP76 CP76 CP76 CP76 CP76 CP76 CP76 CP76 CP76 CPF71 CP88 CP81 CP81 CP81 CP81 CP8 CP8 CP8 CP7 CP7 CP7 CP7 CP1 CP1 CP1 CP1 CP1 CP1 CP68 CP68 CP1 CP1 CP1 CP7 CP7 CP7 CP9 CP6 CP8 CP686 CP687 CP688 CP696 CP611 CP6119 CP61 CP611 CP616 CP618 CP616 CP6161 CP616 CP6169 CP6 CP6 CP6 CP6 CP6 CP67 CP671 CP667 CP668 CP669 CP61 CP677 CP678 CP6 CP6 CP6 CP66 CP661 CP68 CP6 CP67 CP68 CP68 CP6 CP66 CP661 CP66 CP66 CP66 CP66 CP668 CP669 CP6611 CP666 CP6688 CP67 CP67 CP67 CP671 CP676 CP6761 CP6766 CP6768 CP68 CP681 CP68 CP681 NET PAGE