PEUGEOT Turbo 100 gasoline engine introduced for 208 and 2008 models

On March 16, PEUGEOT announced the introduction of the PEUGEOT Turbo 100 gasoline engine, a newly developed powertrain designed for the PEUGEOT 208 and 2008. The rollout will begin with the PEUGEOT 208 in March 2026, followed by availability on the PEUGEOT 2008 starting in May 2026. The new engine focuses on improving responsiveness, efficiency, and overall performance through upgraded turbocharging technology and redesigned internal components. With extensive engineering revisions and updated combustion technology, the power unit aims to deliver enhanced driving characteristics while maintaining compact packaging suitable for small passenger vehicles.

Engine Specifications and Performance

The power unit is a three-cylinder engine with a displacement of 1,199 cubic centimeters. It produces a maximum output of 101 horsepower (74 kW) at 5,500 rpm while delivering peak torque of 205 Nm from 1,750 rpm. A newly developed variable-geometry turbocharger improves engine responsiveness, particularly at lower engine speeds. By optimizing boost pressure across different operating conditions, the system enhances acceleration and driving smoothness. The upgraded configuration also includes a significant redesign of internal elements, with approximately 70 percent of the engine components being newly developed by value.

Advanced Combustion and Durability Development

High-Pressure Injection and Miller Cycle Operation

The engine integrates several advanced technologies aimed at improving efficiency and reducing internal mechanical losses. These include a high-pressure direct fuel injection system operating at 350 bar, along with a valve timing system engineered to lower friction. The design incorporates new piston heads and operates based on the Miller combustion cycle combined with a high compression ratio. A timing chain system is used for improved durability, while the engine block, pistons, and piston rings have also been redesigned. During development, the engine underwent more than 30,000 hours of bench testing, and prototype vehicles accumulated over three million kilometers of real-world driving validation.