4 Piston - CP9440-2 / -3S4L - Front - 47.12cm² Piston Area

4 Piston - CP9440-2 / -3S4L - Front - 47.12cm² Piston Area
 Typical Applications:
- Budget, general competition use.
- Single make race series.

Features:
- Benefits from a radical asymmetric design concept.
  - Superior dynamic performance.
  - Increased stiffness.
- Forged, two piece aluminium alloy body.
- Radial mount, 152.0mm x 44.0mm centres.
- Suits Ø330.0mm or 315.0mm x 28mm thick disc.
- Stainless Steel Pistons.
- High temperature seals.
- 4lb Anti-knockback springs fitted.
- Stainless Steel wear plates.
- Smaller bore version for rear applications available - CP9441 family.

Part Numbers:
Front or Rear caliper / Bore Sizes, Ø36.0mm x 2 - Ø41.3mm x 2.
- RH = CP9440-2S4L.
- LH = CP9440-3S4L
Brake Pad Information
(To view larger image of pad
click on Pad Part No)		CP3215D50
 cp3215d50
- Pad Area = 57.4cm²
- Pad Depth = 50.3mm
- Thickness = 16.8mm
TECHNICAL SPECIFICATIONS
Piston Sizes - mm- Ø36.0 x 2
- Ø41.3 x 2
Piston Area - cm²47.12
Disc Diameter - mm- Max = 330.0
- Min = 315.0
Disc Thickness - mm28.0
Weight - No Pads - Kg2.16
Hydraulic ThreadsM10x1.0
Mounting TypeRadial
Mounting Centres - mm152.0
Mounting Offset - mm44.0
Mounting Hole Ø - mm12.27 - 21.17
PL Dimension - mm57.8
Bleedscrew Tightening Torque - Nm17
SPARE PARTS
Pistons- Ø36.0 = CP9440-107
- Ø41.3 = CP9440-106
Seal Repair KitCP8518-HK
Pad RetainerTub - CP9440-110
Wear Plates- RH = CP9440-108
- LH = CP9440-109
Bleedscrew KitCP3880-1
4 Piston - CP9441-2 / -3S4L - Rear - 36.19cm² Piston Area
4 Piston - CP9444-2/3/4/5S0L - Front - 45.9cm² Piston Area - Suits 13" Wheel.
4 Piston - CP9445-2/3/4/5S0L - Rear - 38.9cm² Piston Area - Suits 13" Wheel
4 Piston - CP9446-2/3S4L - Front - 45.6cm² Piston Area - 180mm Mtg Ctrs
4 Piston - CP9448-2/3S4L - Front - 49.4cm² Piston Area - 152mm Mtg Ctrs
4 Piston - CP9449-2/3S4L - Rear - 30.9cm² Piston Area - 152mm Mtg Ctrs
4 Piston - CP9450-2/3S4L - Rear - 27.2cm² Piston Area - 152mm Mtg Ctrs
4 Piston - CP9451-2/3S4L - Rear - 22.8cm² Piston Area - 152mm Mtg Ctrs
6 Piston - CP9660-2 / -3S4L - 180mm Centres - 18mm Thick Pad
6 Piston - CP9665-2 / -3S7L - 210mm Centres - 25mm Thick Pad
6 Piston - CP9668-2 / -3S7L - 180mm Centres - 25mm Thick Pad
203.2mm P.C.D. - Bolted - CP5000-210/211 - Pro 5000+ Disc
203.2mm P.C.D. - Bolted - CP3580-2898/2899
177.8mm P.C.D. - Bolted - CP5000-220/221
Click on the link to download the relevant drawing
- Customer Drawing