Bosch BD1267 Brake Discs - Rear Axle - ECE-R90 Certified - 1 Set of 2 Discs

Overview of the Bosch BD1267 Brake Discs – Rear Axle

The Bosch BD1267 is a high‑performance brake disc designed specifically for rear axle applications on a wide range of vehicles. Certified under the stringent ECE‑R90 standard, these discs deliver reliable stopping power while maintaining durability and consistent performance across varying driving conditions.

Key Technical Specifications

• Diameter: 259.9 mm (10.23 in)
• Thickness: 9 mm (0.354 in)
• Height: 42 mm (1.65 in)
• Hub Diameter: 114.3 mm (4.5 in) – solid, no drilled holes for enhanced strength
• Set Composition: 2 discs per set (left and right rear)
• Certification: ECE‑R90 – ensures compliance with European safety regulations
• Material: Advanced cast iron alloy engineered for high heat dissipation and wear resistance

Design Features That Enhance Performance

The BD1267 incorporates several design elements that set it apart from standard aftermarket discs:

• Solid Hub Construction: Eliminates the risk of hub cracking under high thermal loads, providing a robust mounting surface for the brake caliper.
• Optimized Heat Dissipation: The disc’s thickness and material composition allow rapid heat transfer away from the braking interface, reducing fade during prolonged use.
• Precision Machining: Ensures uniform contact with the brake pad, leading to consistent wear patterns and extended pad life.
• Compatibility with Multiple Caliper Types: Designed to fit both fixed‑pin and floating calipers commonly found on rear axles of passenger cars and light commercial vehicles.

Vehicle Compatibility

The BD1267 is engineered for a broad spectrum of models, particularly those from the Honda lineup. Commonly matched with:

• Civic VIII Hatchback (FN, FK)
• Civic VIII Stufenheck (FD, FA)
• Accord VII (CM)
• Other vehicles requiring a rear axle disc of 259.9 mm diameter and 114.3 mm hub.

Installation Guide

Installing the BD1267 is straightforward for technicians familiar with standard brake system procedures:

1. Remove Old Discs: Detach the rear calipers, then unscrew and remove the existing discs.
2. Clean the Hub: Use a wire brush or abrasive pad to eliminate rust or debris from the hub surface.
3. Align the New Disc: Place the BD1267 onto the hub, ensuring it sits flush and centered.
4. Screw in Place: Tighten the mounting bolts to the manufacturer’s torque specification (typically 80–100 Nm).
5. Reinstall Calipers: Position the caliper over the new disc, secure with bolts, and adjust pad clearance as needed.
6. Bleed the Brake System: Remove any air from the hydraulic lines to restore optimal braking feel.

Maintenance Tips for Longevity

• Regular Inspection: Check disc surface for glazing, scoring, or uneven wear every 10,000 km (or as recommended by the vehicle manufacturer).
• Pad Compatibility: Pair with high‑quality brake pads that match the disc’s thermal profile to avoid premature wear.
• Avoid Overheating: In heavy traffic or steep descents, use engine braking and reduce continuous braking to prevent heat buildup.
• Keep Clean: Remove road grime and debris from the disc surface after each wash to maintain optimal friction.

Performance Highlights

The BD1267 delivers:

• Consistent stopping power even under high‑temperature conditions.
• Reduced brake fade during extended driving sessions.
• Improved pad life due to balanced wear distribution.
• Enhanced safety compliance with ECE‑R90 certification, ensuring reliable performance across European roadways.

Why Choose Bosch for Your Brake System?

Bosch is renowned for its commitment to engineering excellence and rigorous testing protocols. The BD1267 exemplifies this heritage through:

• Precision Manufacturing: Each disc undergoes strict dimensional checks.
• Quality Materials: Advanced alloys provide superior heat management.
• Global Standards Compliance: ECE‑R90 certification guarantees adherence to safety regulations.

Conclusion

The Bosch BD1267 Brake Discs – Rear Axle represent a blend of durability, performance, and regulatory compliance. Whether you’re servicing a Honda Civic or any other compatible vehicle, these discs offer reliable stopping power that meets the demands of modern driving while ensuring longevity and safety.