
CP6120 / CP6121 - 2 Piston Radial Caliper
- Solid Disc
Applications
- Formula Ford
-
Rally Rear
Features:
- Radial Mount, 130mm x 20.9mm centres
- Two piece cast Aluminium alloy body
- Suits Ø282mm x 12.7mm solid disc.
- Aluminium Pistons
- Pin pad retainer
- Note: Version with pipe protection for Rally applications available.
Please contact us for more information
Part Numbers:
-
Calipers with Ø44.5mm Pistons
- Right-Hand Trailing - CP6120-2S0
- Right-Hand Leading - CP6120-3S0
-
Left-Hand Trailing - CP6120-3S0
- Left-Hand Leading - CP6120-2S0
-
Calipers with Ø38.1mm Pistons
- Right-Hand Trailing - CP6121-2S0
- Right-Hand Leading - CP6121-3S0
- Left-Hand Trailing - CP6121-3S0
- Left-Hand Leading - CP6121-2S0
Technical Specifications:
| Piston Sizes |
CP6120 - Ø44.5mm CP6121 - Ø38.1mm |
| Piston Area |
CP6120 - 31.04cm³ CP6121 - 22.8 cm³ |
| Disc Diameter | Max - Ø282.00mm |
| Disc Thickness | Max - 12.7mm |
| Weight (no pads) | 1.50 Kg |
| Hydraulic Threads | M10 x 1.0 |
| Mounting Type | Radial |
| Mounting Centres | 130.0mm |
| Mounting Offset |
20.9mm |
| Mounting Hole | Ø10.1mm |
| 'PL' Dimension |
50.5mm |
| Bleed Screw Tightening Torque | 17Nm |
Spare Parts
|
Pistons |
CP6120 - CP5235-108 CP6121 - CP6121-104 |
| Seal Repair Kit |
CP6120 - CP4518-L CP6121 - CP4518-J |
| Pad Retainer | CP6120-103 |
| Bleed Screw Kit | CP3880-1 |
| Bleed Screw Cap | CP2494-177 |
| Fluid Pipe | CP6120-6 |
Brake Pads
| Pad Shape |
CP2399D43![]() |
| Pad Area | 27.4cm² |
| Pad Depth | 42.9mm |
| Thickness | 14.4mm |
| Brand | AP Racing | |
|---|---|---|
| Option | SKU | Barcode |
| Ø38.1mm / RHS Trailing / LHS Leading | CP6121-2S0 | |
| Ø38.1mm / LHS Trailing / RHS Leading | CP6121-3S0 | |
| Ø44.5mm / RHS Trailing / LHS Leading | CP6120-2S0 | |
| Ø44.5mm / LHS Trailing / RHS Leading | CP6120-3S0 | |
