De Tomaso's P900 Hypercar Unleashes a 900-hp V-12 Engine
Cars

De Tomaso's P900 Hypercar Unleashes a 900-hp V-12 Engine

authorBy Michele Acquaragia
DateFeb 26, 2026
Read Time2 min

De Tomaso Automobili has released exciting new information and visuals regarding the formidable V-12 engine that will power its upcoming P900 hypercar. In an automotive landscape increasingly dominated by turbochargers and hybrid powertrains, the P900 stands out with its naturally aspirated, 7.0-liter 12-cylinder engine. This engineering marvel is capable of generating 900 horsepower and reaching an astounding 10,200 rpm, emphasizing a purist approach to high performance.

Developed in collaboration with Italian powertrain specialist ItalTecnica, the engine is a significant part of the P900 project initiated in 2022. While De Tomaso previously hinted at the P900's track-only focus and teased the engine's unique 12-into-1 exhaust manifold, the company has now confirmed the final production specifications. Beyond its impressive power output, the V-12 is a technical masterpiece, featuring 65-degree cylinder banks, dual overhead camshafts, and four titanium valves per cylinder. The crankcase is precision-milled from solid billet aluminum, with similar material supporting the carbon intake system, ensuring both strength and lightness. Unlike conventional belt or chain-driven systems, the V-12 employs a Formula 1-inspired gear-driven cascade for its distribution, complemented by an eight-stage dry-sump lubrication system for optimal performance during demanding track sessions. This meticulous design results in an engine weighing less than 400 pounds.

Enthusiasts eagerly anticipate the opportunity to experience this old-school yet cutting-edge V-12 in action. De Tomaso has indicated that further visual and aerodynamic enhancements for the P900 will be revealed later this year, promising an even more thrilling machine. While currently intended exclusively for track use, there are strong suggestions that a road-legal version of this magnificent hypercar could emerge in the future, offering a broader audience the chance to witness its extraordinary capabilities.

The pursuit of automotive excellence, as demonstrated by De Tomaso's dedication to high-performance engineering, inspires us to push boundaries and embrace innovation. This commitment to crafting vehicles that combine power, precision, and passion reminds us that true progress often comes from a blend of tradition and pioneering spirit. It encourages us to appreciate the art and science behind engineering marvels, fostering a sense of awe and a drive for continuous improvement in all endeavors.

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