Jefferson County's Yamaha, Bobcat & Specialized Dealership

Our Brands

Welcome to Rock River Powersports

Our dealership is located in Johnson Creek, WI, offering the vehicles and equipment you want, plus the services and parts you need to keep them running in top shape. We are dealers for Yamaha, Bobcat and Specialized. Compare all of our available-to-order manufacturer models. Shop in-stock new inventory for sale and our used inventory. Contact us with any questions about our services, brands or inventory. We will be more than happy to help you however we can.