- Dual circuit caliper designed to allow the use of both a foot and a thumb master cylinder (CP4225).
- Aluminium Alloy body and pistons
- Machined from billet
- Lightweight, low deflection
- Hard anodised surface treatment

Typical Applications:

- Grand Prix.
- Superbike.
- Road.

Part Number:

Piston Diameter mm25.4 x 4
Piston Area cm²20.2
Disc Diameter mm220
Disc Thickness mm4.0
Weight Kg0.5
Hydraulic ThreadsM10x1.0
Mounting Centres mm96
Offset mm26.5
Mounting ThreadsM8x1.25
Seal Repair KitCP4518-AA
Bleed Screw Tightening Torque5.5Nm (4lbs/ft)
Spare PartsPart Numbers
Pad RetainerR/Clip - CP4226-104 x 2
Bleed ScrewCP4469-101
Pad FamilyCP4226D27
Click on the link to download the relevant drawing
CP4227 Customer Drawing