The RXP-X Senna 350 serves as the flagship for this partnership, debuting the Rotax 1630 ACE engine. This powerplant delivers 350 horsepower, achieving a 0-60 mph acceleration time 15 percent faster than previous iterations. According to James Heintz, Director of Global Product Strategy at BRP, the craft is designed to mirror the competitive spirit and instinct-driven performance that defined Senna's career.

Visual elements on the craft include a color scheme matched to Senna’s signature racing helmet and laser-etched tributes to his three championships. The machine features inscriptions of his personal mottos, "Seek your truth" and "Born to win." Bruno Senna, the driver's nephew and brand ambassador, noted that the project aims to translate his uncle's values into a tangible experience for a new generation of water sports enthusiasts. Each unit carries a numbered plate and includes a custom protective cover.