Mercury Outboard ECU Upgrade & Repair

Simon Motorsports is repairing and upgrading all Mercury Outboard ECU's . We are also upgrading Yamaha Outboard , and Suzuki Outboard ECU's , ECM's , Control Modules . more ...

3.0 , 3.2 liter motors

3.0L Mercury Outboards are the speciality of Simon Motorsports. After many hours of Dyno and practical application testing, we now have our own 3.0 liter product line that will not only enhance the performance but will make you proud to show off your motor. Owning a 3.0L Mercury outboard, built by Simon Motorsports, who has been instrumental in pioneering some great innovations, is not only a pleasure but a boating experience you will never forget! Mercury Hi Performance outboard needs, from basic power head rebuilds to full blown drag motors, have been handled by Simon Motorsports for over 19 years.

Call for pricing   760-440-9334