{"product_id":"stoptech-127-45022r-disc-brake-rotor","title":"Stoptech 127.45022R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eStopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors Overview\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors (part number 127.45022R) are engineered for Mazda RX-7 models requiring reliable and consistent braking performance. These rotors feature a vented design with cross-drilled and slotted surfaces to enhance heat dissipation and maintain optimal brake pad contact.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCross-drilled and slotted surface for improved heat dissipation and debris removal\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eCoated hat finish to resist corrosion and extend rotor life\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting for better thermal expansion management\u003c\/li\u003e\n\u003cli\u003eCompatible with Mazda RX-7 models requiring 10.854 inch (275.7 mm) outside diameter rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis StopTech rotor has a nominal thickness of 0.866 inches (22.0 mm) and a discard thickness of 0.787 inches (20.0 mm), ensuring a solid lifespan before replacement is necessary. The rotor’s overall height measures 2.559 inches (65.0 mm), with a center hole diameter of 3.031 inches (77.0 mm) and a mounting bolt hole circle diameter of 4.5 inches (114.3 mm). It includes five stud\/lug holes with a diameter of 0.492 inches (12.5 mm). The rotor weighs approximately 14.5 lbs (6.59 kgs), balancing durability and performance. The vane style is straight, which aids in consistent airflow and cooling during braking.\u003c\/p\u003e\u003ch2\u003eAbout the StopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors Line\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors line is designed to provide enhanced braking performance through improved heat management and pad bite. The combination of cross-drilled holes and precision slots helps to evacuate gases, dust, and water from the rotor surface, which is critical for maintaining consistent braking on the Mazda RX-7. The vented rotor design further supports thermal regulation, reducing the risk of brake fade under demanding driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during spirited driving or track use\u003c\/li\u003e\n\u003cli\u003eImproves wet weather braking by channeling water away from the rotor surface\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust buildup for cleaner rotor and pad contact\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent pedal feel under heavy braking\u003c\/li\u003e\n\u003cli\u003ePrevents rotor warping through enhanced heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Mazda RX-7 models requiring 275.7 mm diameter rotors\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness before installation to confirm it meets minimum discard thickness\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on mounting bolts to avoid rotor distortion\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003eBreak in new rotors and pads according to manufacturer recommendations for best results\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStopTech disc brake rotors are manufactured to meet strict quality standards, ensuring durability and consistent performance. The rotors feature a corrosion-resistant coated hat finish to extend service life. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always refer to the official StopTech warranty documentation for complete coverage information.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44572386001077,"sku":"FLMN-127.45022R","price":123.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12745022R_Generic.jpg?v=1774639293","url":"https:\/\/www.partcatalog.com\/products\/stoptech-127-45022r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}