Barbaro Racing KD5018 RS-620 front brake pads for AP Racing CP7600, Dicase D45, AP Racing CP7600 family calipers. RS-620 is Barbaro's low-metallic race compound for lightweight race cars (50–800°C, μ 0.38–0.48). Pad shape KD5018: 113.7 × 59 × 15 mm; interchanges with Endless RCP101, AP Racing CP7600D46, Ferodo Racing FRP3085.

Specifications

Caliper fitment

Fitment is compiled from the Barbaro Racing application catalogue and Barbaro factory data, together with the vehicle listings of the interchange part numbers below. Brake packages can differ within one model — please compare your current pads with the dimensions and drawing, or send us your VIN, before ordering.

Cross-reference / interchange numbers

Interchange numbers identify the matching pad shape. Friction material, shims and wear-sensor hardware can differ between brands.

About the RS-620 compound

RS-620 · The lightweight race weapon

Low-metallic composite of steel fiber, aramid, graphitic carbon and silicon carbide. Very high thermal stability, wide controllable range, strong initial bite — race-ready within 1–3 laps.

• Temperature range: 50–800°C
• Friction: μ 0.38–0.48 (steel disc)
• Formula: Race low-metallic
• Discs: Steel and carbon-ceramic
• Race-ready in 1–3 laps
• Brake disc friendly — reduces rotor wear
• Dual-disc compatible: steel + carbon-ceramic
• Ideal for: Sprint racing and lightweight GTC cars under 1 tonne

RS-620 full specifications on barbaro-racing.com

About Barbaro Racing

Barbaro Racing (野蛮人) is the performance brand of the CAC Racing Division — proprietary compounds developed entirely in-house. Development begins on the dynamometer and ends on the circuit: every friction formula is bench-tested to destruction before earning the right to carry the Barbaro name. All compounds are validated against GB5763-2018 national standards; Street Series compounds are asbestos-free.