About Us

Rock River Powersports is a premier Yamaha Dealership located in Johnson Creek, WI. We sell ATVs, Side by Sides, Scooters, Power Equipment, Watercrafts, Snowmobiles, Motorcycles & much more. Please come check out our showroom today to see what new and used inventory we have. 

Rock River Powersports also offers a state of the art, fully up-to-date and stocked services and parts department. We pride ourselves on providing quick service for not just Yamaha products but for most powersport brands. In addition we sell both OEM and aftermarket components for all brands through our vast network of suppliers. If it’s out there, we can get it for you. 

We love powersports so much we even have our own CycleTrader Rock River Yamaha Supercross and Motocross team.  The owner of Rock River Powersports, Mike DuClos, felt it was important to provide a stepping stone for amateur riders moving up to the pros and started this team back in 2009 to help them. 

We invite you to get in touch with us today!