The Pro 5000 R calipers from AP Racing draw on all of the design experience from all areas of motorsport and feature a forged design which includes the latest technology from AP Racing's pioneering asymmetrical design concept. Offered as an entry level option alongside the already proven Pro 5000+ range of calipers, the Pro 5000 R range includes 7 different caliper variants which cover both 4 and 6 piston arrangements. Each caliper option is radially mounted and are designed to be used with full depth brake pads.

Features:
- Benefits from a radical asymmetric design concept.
- Superior dynamic performance.
- Increased stiffness.
- Forged, two piece aluminium alloy body.
- Radial mount, 180.0mm x 42.0mm centres.
- Suits Ø390.0mm Max or 362.0mm Min x 36.0mm Max / 32.0mm Min thick disc.
- Stainless Steel Pistons.
- High temperature seals.
- 7lb Anti-knockback springs fitted.
- Stainless Steel wear plates.

CP9668 Technical Drawing

These CP2271 series 4 piston calipers, more commonly known as the 'Monte Carlo', are a Group 4 specification for front use on tarmac. Suited to a disc size of 260mm x 25.4mm but is able to house a disc up to 28mm thick.

CP2271 Technical Drawing