Sports vehicle maintenance in Watertown, Wisconsin

John Hartwig Motor Sports is a premier car repair and store located in Watertown, Wisconsin. Our experienced team of mechanics and technicians are dedicated to providing top-notch service and quality repairs for all makes and models of vehicles. Whether you need routine maintenance, major repairs, or performance upgrades, we have you covered. Visit us at N6728 County Road Y for all your automotive needs.

Rock River PowerSports is a premier car repair and store located in Johnson Creek, Wisconsin. Our experienced team of technicians is dedicated to providing top-notch repair services for all types of vehicles. Whether you need routine maintenance or major repairs, we have the expertise and equipment to get the job done right. In addition to our repair services, we also offer a wide selection of quality auto parts and accessories for sale. Visit us at 400 North Watertown Street to experience the Rock River PowerSports difference for yourself.