Race-Driven Rear Standard Brake Rotors Race-Driven Rotors are a quality tempered stainless steel affordable replacement for OEM Standard rotors are designed to replace original stock rotors Fits: 2020 2021 2022 2023 Polaris Ranger XP 1000 NorthStar Race-Driven Brake Rotors. You will receive 2 brake rotors to replace the front brakes on the following: 2020 2021 2022 2023 Polaris Ranger XP 1000 NorthStar. 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.