
CP9280 - PRO Sport 6 Piston Front Caliper
Applications:
- R2
- R4
- Cost conscious motorsport series
Features:
- CP9280 has differential bores
- Radial mount, 152 x 53.2mm
-
Suitable disc sizes:
- Maximum - Ø362 x 32mm
- Minimum - Ø343 x 32mm
- Forged, two piece aluminium alloy body
- Stainless Steel pistons standard
- High temperature seals
- 4lb Anti-knockback springs fitted
- Stainless Steel wear plate
Part Numbers:
- Right-hand Trailing - CP9280-2S4L
- Left-hand Trailing - CP9280-3S4L
- Right-hand Leading - CP9280-4S4L
- Left-hand Leading - CP9280-5S4L
Technical Specifications:
| Piston Sizes | Ø27.0mm x2 Ø31.8mm x2 Ø38.1mm x2 |
| Piston Area | 50.10 cm³ |
| Disc Diameter | Max - Ø362mm Min - Ø343mm |
| Disc Thickness | 32mm |
| Weight (no pads) | 3.62 Kg |
| Hydraulic Threads | M10 x 1.0 |
| Mounting Type | Radial |
| Mounting Centres | 152.00mm |
| Mounting Offset | 53.20mm |
| Mounting Hole | Ø12.15mm |
| 'PL' Dimension | 68.8mm |
| Bleed Screw Tightening Torque | 17Nm |
Spare Parts (per caliper)
| Pistons |
Ø27.0mm - CP5260-109 Ø31.8mm - CP5260-110 Ø38.1mm - CP5260-111 |
| Seal Repair Kit | CP4518-CEJ |
| Pad Retainer Tube | CP5555-157 x2 |
| Pad Retainer Bolt | CP3894-139ST x2 |
| Wear Plates |
RH - CP9280-110 LH - CP9280-111 |
| Wear Plate Fixing Bolts | CP9440-116ST x4 |
| Anti-knockback Springs | CP6518-4LBSSL |
| Bleed Screw | CP3880-1 |
| Bleed Screw Cap | CP4970-133 |
Brake Pads
| Pad Shape |
CP3894D54![]() |
| Pad Area | 76.3cm |
| Pad Depth | 54.0mm |
| Thickness | 18.0mm |
| Brand | AP Racing | |
|---|---|---|
| Option | SKU | Barcode |
| Ø27.0mm x2 | Ø31.8mm x2 | Ø38.1mm x2 / Anodised / Right Hand Trailing | CP9280-2S4L | |
| Ø27.0mm x2 | Ø31.8mm x2 | Ø38.1mm x2 / Anodised / Left Hand Trailing | CP9280-3S4L | |
| Ø27.0mm x2 | Ø31.8mm x2 | Ø38.1mm x2 / Anodised / Right Hand Leading | CP9280-4S4L | |
| Ø27.0mm x2 | Ø31.8mm x2 | Ø38.1mm x2 / Anodised / Left Hand Leading | CP9280-5S4L | |
