CP8521 Family - 58.6cm² Piston Area

CP8521 Family - 58.6cm² Piston Area

Applications:
- Performance Road Front.
- Factory Radi-CAL™ Brake Kits.

Features:
- Benefits from a radical asymmetric design concept.
- Radial Mount, 195mm centres.
- Suits Ø410mm or 380mm x 36mm thick discs.
- Forged two piece Aluminium alloy body.
- Aluminium alloy pistons.
- Boot type dirt seals fitted.
- Pad anti-rattle clip fitted.

Black Caliper Part Numbers:
- RHT = CP8521-2S0BG
- LHT = CP8521-3S0BG.
- RHL = CP8521-4S0BG
- LHL = CP8521-5S0BG

Red Caliper Part Numbers:
For Red calipers add 'R2' to end of Part Number e.g.
CP8521-2S0R2
  • Brake Pad Information
    (To view an image of the pad
    click on Pad Part No)

    CP7555D70

    - Pad Area = 108.9cm²
    - Pad Depth = 70mm
    - Thickness = 16.75mm

    CALIPER TECHNICAL SPECIFICATIONS
    Piston Sizes - mm Ø31.8 / Ø31.8 / Ø41.3
    Piston Area - cm² 58.6
    Disc Diameter - mm - Max = Ø410.0
    - Min = Ø380.0
    Disc thickness - mm 36.0
    Weight (No Pads) - Kg 4.65
    Hydraulic Threads M10x1.0
    Mounting Type Radial
    Mounting Centres - mm 195.0
    Mounting Offset - mm 49.5
    Mounting Hole Ø - mm 12.10
    ‘PL’ Dimension - mm 70.0
    Bleed Screw Tightening Torque - Nm 17
    CALIPER SPARES
    Pistons - Ø31.8mm = CP8336-116
    - Ø41.3mm = CP8335-111
    Seal Repair Kit CP4527-EEK
    Pad Retainer Type / Part No Pin / CP7555-116
    H / Piece and Bolt CP8520-106 & CP3596-112ST x 2
    Bleed Screws CP3880-1
  • Click on the link to download the relevant drawing.

Associated Products

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