We tested R&Ds tuned Sea-Doo RXP-X which is equipped with a simple Performer kit that makes it IJSBA Pro Stock legal. The boat was tested extensively during the World Finals for many days, working on the boat step by step in order to evaluate with the best possible way the R&D aftermarket parts. The complete report has been published under the Tests section. R&D has figured out the best way to tuned safely the new RXP-X which outperforms the opposition on 91octane fuel.
