EBC MD1156 HPSR Solid Motorcycle Brake Disc

EBC MD1156 HPSR Solid Motorcycle Brake Disc

The EBC MD1156 is a high-performance solid brake disc designed as a direct OEM replacement for motorcycles. Part of EBC's MD Series HPSR (High Performance Street Rotor) line, this disc delivers superior stopping power and durability for street riding applications.

Construction and Materials

Manufactured in the UK using heat-treated and tempered DB420 stainless steel, the MD1156 features German mill rolled precision stainless steel construction. The rigid, solid disc design is made from rolled HPSR steel with low carbon content for exceptional wear resistance without the risk of cracking. The braking surface features an optimized hole pattern for improved performance and self-cleaning capability.

Precision Manufacturing

Each disc is double diamond ground to achieve a surface finish smooth to less than 2 microns, ensuring absolute perfect parallelism. This precision grinding process guarantees fast bed-in of brake pads and consistent braking performance. The disc is radially ground and galvanized to protect against corrosion, extending service life even in harsh conditions.

Key Features

• Full circle D profile design for reduced weight and improved self-cleaning
• Heat-treated and tempered for extended wear life
• Direct bolt-on OEM replacement - no modifications required
• Diamond ground surface finish for optimal pad contact
• Corrosion-resistant galvanized finish
• British-made quality with precision engineering

Compatibility and Installation

The MD1156 is designed as a rear brake disc application and mounts using OEM original bolts or aftermarket equivalents. This complete replacement rotor assembly ensures seamless fitment and superior performance compared to standard factory discs. EBC recommends pairing with EBC Organic brake pads for everyday riding or EBC Double-H sintered brake pads for sportier applications.

About EBC Brakes

Established in 1978, EBC Brakes manufactures the world's largest range of brake pads and discs with over 5,000 part numbers. All products are manufactured in specialized facilities in the UK and USA, backed by over 60 years of brake material formulation expertise and rigorous quality control standards.