Rothwell Marine carries the three top brands of outboard engine and one brand of mud motors for your boating needs.

250HP OptiMax ProXS TwoStroke_PortRothwell Marine is a Mercury Outboard Premier Dealer. This means that we have worked very hard for our customers and received the best customer satisfaction as well as complied with Mercury Marine’s strict set of guidelines to receive this distinction. Give us an opportunity to give you the quality customer satisfaction you deserve.
We are a full line dealer for Mercury and can power your boat with any size or model of engine that Mercury has to offer. We can also re-power an existing boat with your choice of horsepower and model.
Mercury has a vast line up of engines. From their clean and quiet four strokes (2.5hp to 300hp), to their direct fuel injected line of Optimax engines (75hp-250hp). Mercury also offers select “Classic” engines that are carbureted or fuel injected two strokes.






Mercury Racing

300XSRothwell Marine is a Mercury Racing dealer and service center. With years of experience and Mercury Performance factory training we will keep your engine at peak performance.








yamaha1We offer a full line of Yamaha outboard engines. When coupled with ayamaha2 Polarkraft, Lakesport, Bullet or Bumble Bee boat, a Yamaha outboard will get you there AND back. Yamaha Outboards are known for quiet, reliable, and hassle free operation with great fuel economy.









If you have any questions concerning any of the Engines please give us a call or email for more information.