42040-06 Stainless Steel Disc Brake Rotors

Engineered in the UK from precision German stainless steel, these EBC rotors are a perfect direct replacement for Softail, Sportster, Street, Touring, and Trike models. They are designed to replace OEM part number 42040-06 exactly, meaning you can bolt them on and go without any extra modifications. The steel is laser-cut and heat-treated to ensure it stays true even under heavy braking loads. These are typically solid-mount discs, though floating versions feature polished forged aluminum centers for improved heat dissipation. As a rule of thumb, I always tell folks to install new pads whenever they swap rotors. It is the only way to ensure a proper bed-in process and avoid the glazing that leads to brake fade and poor lever feel.