Alpine has introduced the Alpenglow Hy6, a cutting-edge racing concept that boasts a custom 3.5-liter V6 hydrogen engine generating an impressive 740hp and 770Nm. Developed by Alpine teams in Viry-Châtillon over two years, the Hy6 V6 engine was engineered to utilize hydrogen, with Oreca collaborating as the technical partner. Sporting a unique design, the engine employs two turbochargers, a solid aluminum block, and innovative features like a 'super-square' configuration for high revs. Notably, the combustion chamber was meticulously crafted for hydrogen, promoting homogeneous mixtures before ignition to prevent abnormal combustions. The inclusion of three high-pressure hydrogen tanks and a tailored fuel injection system further emphasizes the focus on hydrogen utilization. Alpine's motorsport VP, Bruno Famin, highlighted the engine's exceptional capabilities, emphasizing its potential to contribute to emissions reduction in racing. Moreover, Alpine Racing's proactive approach to evolving regulations, with plans for hydrogen-powered cars in prestigious events like the 24 Hours of Le Mans from 2028, underscores the brand's commitment to sustainable innovation in motorsport.