TRW BCH720 Disc-Brake Caliper

TRW BCH720 Disc‑Brake Caliper

The TRW BCH720 Disc‑Brake Caliper is a high‑performance braking component designed for rear wheel applications on a wide range of Honda models, including the Jazz II and other compact vehicles. Manufactured by TRW, a leader in automotive safety systems, this caliper delivers reliable stopping power, durability, and ease of installation.

Key Features

• Precision Engineering: The caliper is built with CNC‑machined aluminum alloy housing that ensures consistent performance under high thermal loads.
• Dual‑Pin Design: Equipped with two pistons for even brake pad wear and optimal hydraulic pressure distribution.
• Integrated Parking Brake: The BCH720 includes a built‑in parking brake mechanism, eliminating the need for an external handbrake lever.
• Lightweight Construction: Weighing less than 1.2 kg, it reduces unsprung mass and improves ride quality.
• Corrosion Resistance: The anodized finish protects against rust and environmental degradation.

Compatibility

The caliper is specifically engineered for the following Honda models, but it can also be adapted to other vehicles with similar mounting geometry:

• Honda Jazz II (Front & Rear)
• Honda Civic (certain rear‑wheel variants)
• Honda Fit/Jazz (rear brake systems)

It is compatible with standard 30 mm disc rotors and can be used with both OEM and aftermarket pads.

Installation Overview

1. Remove the existing caliper: Detach the brake line, disconnect the parking brake cable, and unscrew the mounting bolts.
2. Position the new BCH720: Align the mounting holes with the wheel hub and secure with the supplied hardware.
3. Reconnect hydraulic lines: Attach the brake hose to the caliper’s inlet port, ensuring a tight seal.
4. Re‑engage parking brake: Reconnect the cable and adjust tension as per manufacturer specifications.
5. Bleed the brakes: Remove air from the hydraulic system to restore optimal braking feel.

Performance Benefits

• Consistent stopping power: Dual pistons provide balanced pressure, reducing fade during heavy use.
• Reduced brake dust: Even pad wear leads to cleaner wheels and less maintenance.
• Improved safety: Integrated parking brake offers reliable hold on inclines without additional hardware.
• Long service life: High‑grade materials resist wear, extending the interval between replacements.

Maintenance Tips

To keep the TRW BCH720 performing at its best, follow these simple guidelines:

• Inspect brake pads every 10,000 km and replace when thickness falls below 2.5 mm.
• Check hydraulic fluid levels quarterly; use DOT‑4 or higher quality brake fluid.
• Clean the caliper housing with a non‑abrasive brush to remove debris that could affect pad contact.
• Verify parking brake cable tension annually and adjust if necessary.

Why Choose TRW BCH720?

The combination of advanced engineering, proven reliability, and user‑friendly installation makes the TRW BCH720 Disc‑Brake Caliper a top choice for automotive enthusiasts and professional mechanics alike. Its design ensures that every braking event delivers maximum performance while maintaining safety standards.

Conclusion

Whether you’re upgrading an older Honda model or installing a new rear brake system, the TRW BCH720 Disc‑Brake Caliper offers unparalleled stopping power, durability, and convenience. Its thoughtful features—dual pistons, integrated parking brake, lightweight construction—make it a standout component in modern automotive braking technology.