Mercedes AMG High Performance Powertrains

powered by the Mercedes-Ilmor 3.0 litre V10 Ilmor was founded by Mario Illien and Paul Morgan in 1983, as an independent British Formula One engine manufacturer. The company name was taken from the surnames of the founders. It originally started building engines for IndyCars with the money of IndyCar team owner and chassis manufacturer Roger Penske. Daimler-Benz (later known as Daimler) acquired General Motors' 25% share of Ilmor in 1993. In 2002, Daimler increased its share to 55% and renamed the company Mercedes-Ilmor. At the same time, the small Special Projects part of the company, which between 2003 and 2011 had been contracted to co-develop, co-assembly, arrangement, preparation and tune up Honda's IndyCar Series engines, split away to become a separate company, owned by Mario Illien and Roger Penske. This new company, which is totally independent of Mercedes, is once again known as Ilmor Engineering Ltd. ==History==

from onwards has also competed as a constructor as well as an engine maker. In 1991, Ilmor entered Formula One as the engine supplier to the Leyton House team (formerly March). In 1992, Leyton House changed its name back to March and continued using Ilmor engines. Ilmor also delivered engines to Tyrrell Racing in that year. Powered by an Ilmor V10, March scored 3 points, and Tyrrell 8 points. For , the regulations were changed to remove the MGU-H and increase the power of the MGU-K. Since 2014, Mercedes-powered cars have achieved pole position in 152 out of 256 races as of the 2026 Miami Grand Prix, and have won 144 out of 256 races during this period. In March 2020, in light of the delayed seasons due to the COVID-19 pandemic, and working with UCL Mechanical Engineering and Institute of Healthcare Engineering, Mercedes HPP announced that they would be making breathing aids to help keep patients out of intensive care. Mercedes HPP created a device within a week. On the first day of production, Mercedes HPP manufactured 600 Continuous Positive Airway Pressure devices, with plans to increase this to 1,000 devices per day. These devices were being produced on machines that typically manufactured pistons and turbochargers for Formula 1 engines. Mercedes would go on to win the Drivers' and Constructors' championships in 2020. Mercedes supplied the engines that powered McLaren to Constructors’ Championship titles in and ; in 2025 a Mercedes powered McLaren driven by Lando Norris claimed the Drivers’ Championship. ==Formula One engine results==

== List of Formula One engines and power units==