The performance facts that I gathered in our conversation pointed me to a Bravo I XS. I told Rick the prop is designed specifically for low-emissions 2-stroke OptiMax outboards. Rick responded, “Isn’t Bravo I a sterndrive prop?”
I explained the Bravo I was first conceived as a sterndrive prop. However, Mercury Racing modified it for use on outboards as well. At Racing, we sweat the details — creating a perfectly balanced prop with a tuned exhaust tube, durable blades, clean leading edges and uniform cup heights. All of these unique features work together for enhanced 2-stroke outboard performance.
Rick was genuinely interested in the Bravo I XS. He asked, “What kind of planing speed and top-end speed can I expect when compared to my current prop? More importantly, will the Bravo I XS stay hooked up in turns?” All good questions.
I had asked Rick if he had a jack plate. He said he did. I asked him to get a bench mark with the Bravo I XS by starting at Triton’s recommended engine height for a three-blade prop. I then suggested he raise the engine in 1/4″ increments until he finds the sweet spot. In Rick’s application, the sweet spot is 3/4″ up from factory recommended height.
Read the full blog post here >>
electric catamaran boat to set world record
Thread Starter: noli.
Last Post By: CUDA Today, 08:20 PMRey Marino (may he rest in peace) would be very proud right about now to see his work become a world record holder