Race-Driven Brake Rotor. You will receive 1 brake rotor to replace the rear brake on one side of the following: 2022 2023 2024 Ranger XP 1000 NorthStar Ultimate. Race-Driven Brake Rotors are crafted from tempered stainless steel, making for a great look with optimal performance. As brake pads wear, rotors take a beating, and with our Brake Rotors you will receive quality parts guaranteed to replace your OEM rotors. Our Rotors both meet and surpass OEM standards. Race-Driven is committed to bringing the highest quality products to all riders at an affordable price. Customer Driven – Quality Driven – Race-Driven.