The Pioneer 25, a groundbreaking hydrogen-powered racing car, has been developed for the Extreme H championship by Mark Grain, the series' Technical Director. This innovative vehicle, unveiled as a major shift for the championship, is a product of collaboration between Spark Racing Technology and Symbio, leveraging state-of-the-art hydrogen fuel cell technology. The Pioneer 25 represents a significant evolution in the series, aiming to showcase the pinnacle of hydrogen fuel cell technology in motorsport. Sporting an all-new chassis, the car has been purpose-designed to introduce hydrogen fuel cells to racing, following in the footsteps of the successful electric vehicles of Extreme E. The vehicle is set to prove its durability and performance under challenging racing conditions. Featuring a 400kW (550bhp) output, the Pioneer 25 can accelerate rapidly and handle steep gradients with ease, highlighting its impressive speed and agility. Symbio's hydrogen fuel cell, specifically engineered for motor racing, powers the car, providing a 75 kW energy source to the battery pack supported by Fortescue ZERO. Partnerships with industry leaders like Fortescue ZERO and FOX Suspension have played a vital role in the development and testing of the Pioneer 25. The car's customization options allow teams to personalize certain aspects while maintaining standard parts, enhancing the vehicle's performance and visual appeal. The Pioneer 25's preparation for its debut involves extensive testing to ensure its readiness for the Extreme H championship. With its focus on sustainability, innovation, and performance, the Pioneer 25 symbolizes a new era in motorsport, setting higher standards for hydrogen-powered racing cars.