Race Marine specialises in building the highest quality custom fit outs, servicing, and maintenance for your boating performance. 

At the heart of Race Marine’s commitment to excellence and performance is our in-house “Outboard Engine” Dyno. Dyno testing goes beyond traditional bench testing, it simulates real-world surroundings to ensure that our engines perform optimally in the dynamic and challenging environment of the open water. Our Dyno is designed specifically for marine outboard applications. 

Dyno testing is not just about ensuring power; it’s also about fine-tuning every aspect of engine performance. YourDyno a Norwegian based company handled the electric over water brake retarder. 

Race Marine now has the most advanced Dyno system in the southern hemisphere, we are at the forefront of integrating cutting-edge technology into our engines.

Owner/ Founder Simon Isherwood says, “one key aspect of the Dyno is its ability to provide remarkably repeatable power runs, allowing us to measure even the smallest performance gains resulting from various tuning or hardware modifications.” The Dyno can be used for both two and four-stroke outboards, making it a versatile tool for a wide range of performance customers.

Initial power testing using the new MoTeC Mercury “plug-ins” immediately showed the significant improvements that the MoTeC platform on the Mercury 4-stroke family can offer. All data from the Mercury or MoTeC ECU, Dyno torque measurements, cell pressures, temperatures, and the on-site Bosch 5 gas analyser are seamlessly integrated into a MoTeC C1212 for real-time display, warnings, and timestamped logging. The dashboard also controls the switching of the dyno high-pressure water pumps and the two massive VSD extraction fans to maintain fresh air in the cell.

The Race Marine Dyno technology goes beyond conventional testing, offering a comprehensive evaluation of marine engines in different conditions. This allows us to fine-tune and optimize every aspect of your engine’s performance, ensuring maximum power output and efficiency on the water. It is the future of two and four stroke outboard engine testing. 

Whether you’re a racer aiming for the podium or a recreational boater seeking the ultimate thrill, Race Marine is your gateway to precision, power, and passion on the water. Embrace the future of marine performance with Race Marine where winning is what we do. 

Test. Modify. Validate. Perfect