Hybrid push for land forces, mtu PowerPack Xelerate debuts at Eurosatory

Rolls-Royce’s Power Systems business is using Eurosatory 2026 to showcase the new mtu PowerPack Xelerate hybrid propulsion system for armored vehicles, combining a high-speed diesel engine with an electrified gearbox for over 1,400 kW of system output and quieter, more flexible operation on the battlefield.

Edited by ad hoc news New Releases & Launches Desk. Reviewed before publication on 06/16/2026 at 7:59 AM ET. Details in the imprint.

Rolls-Royce’s Power Systems unit has chosen defense trade show Eurosatory 2026 in Paris as the stage for the world premiere of its new hybrid propulsion system for armored vehicles, the mtu PowerPack Xelerate. The integrated package ties together a proven mtu 10V 199 diesel, ZF’s eLSG 5000 electrified manual gearbox and a compact electrical power system into a single, high-performance module for tracked and wheeled combat vehicles.

Positioned as a next-generation replacement for conventional diesel-only powerpacks, the mtu PowerPack Xelerate is designed to deliver over 1,400 kW of system output while offering modes for all-electric silent drive, reduced acoustic and thermal signatures and improved onboard power generation for digital-era land forces. According to Rolls-Royce Power Systems, the configuration being shown at Eurosatory is a parallel hybrid system, meaning the combustion engine and electric machine can both drive the vehicle or operate independently depending on mission needs. A detailed Rolls-Royce press release describes the Xelerate unit as an integrated hybrid powerpack for land forces with system output beyond 1,400 kW.

What the mtu PowerPack Xelerate brings to armored vehicles

At the heart of the new powerpack is the mtu 10V 199, a compact high-speed diesel engine that has seen service in various armored platforms and is known for its power density and reliability. In the Xelerate configuration, the engine is coupled to ZF’s eLSG 5000 gearbox, which incorporates an e-machine that can function both as a traction motor and as a generator, enabling energy recuperation during braking and supplying electrical power for vehicle subsystems when the engine is running or, for shorter periods, even when it is offline.

The parallel hybrid design allows vehicles equipped with the mtu PowerPack Xelerate to operate in different modes: full diesel for maximum power and range, hybrid assist where the electric unit supplements the engine for rapid acceleration or maneuvering, and electric-only for short bursts of silent movement, for example during stealth approaches or reconnaissance tasks. Rolls-Royce highlights that the integrated system is engineered as a complete module including auxiliaries, thermal management and control electronics, simplifying installation for vehicle OEMs compared with sourcing engine, transmission and hybrid components separately. The mtu Solutions release on the Eurosatory premiere underscores the turnkey character of the module and its focus on tracked and wheeled land systems.

MTU expects the Xelerate powerpack to appeal to armed forces looking to upgrade existing platforms or design new vehicles that must power increasingly energy-hungry digital electronics, active protection systems and sensor suites without relying on separate auxiliary power units. The hybrid architecture provides significantly increased onboard electrical power compared with legacy solutions, while the ability to move silently on electric drive and run the diesel in more efficient operating windows can reduce fuel consumption and logistics demands in theater. In Paris, the show unit is displayed as a complete, container-like module, signaling that retrofits and future designs alike are in scope.

Strategically, the mtu PowerPack Xelerate extends Rolls-Royce Power Systems’ mtu-branded defense portfolio beyond pure combustion engines into fully integrated hybrid systems, reflecting a broader company push toward lower-emissions and more flexible propulsion solutions across marine, rail and land segments. For investors, the product sits within the Defense and Power Systems activities of Rolls-Royce, which is publicly traded in London under ISIN GB00B63H8491. An official Instagram post from mtu at Eurosatory highlights the Xelerate unit on the show floor as the company’s latest hybrid innovation for land forces. Shares of Rolls-Royce Holdings PLC (ISIN GB00B63H8491) closed on the London Stock Exchange at GBP 4.89 on 06/14/2026.

mtu PowerPack Xelerate key data in brief

• Product: mtu PowerPack Xelerate hybrid propulsion system
• Manufacturer: Rolls-Royce Power Systems AG (mtu brand)
• Category: New Release / Hybrid propulsion system for land forces
• Launch date: Public premiere at Eurosatory 2026
• MSRP / Price: Not publicly disclosed; negotiated for defense procurement
• Availability: Marketed globally to defense OEMs and armed forces; showcased at Eurosatory 2026
• Target audience: Defense ministries, armored vehicle OEMs, system integrators
• Key differentiator / USP: Integrated parallel hybrid powerpack combining mtu 10V 199 diesel, ZF eLSG 5000 gearbox and high-output electrical system, delivering over 1,400 kW and silent-drive capability in a single turnkey module

This article was a.i.-assisted and editorially reviewed. Product information without warranty; prices and availability may change at short notice. Not investment advice and not a buy or sell recommendation. Trading involves risk up to and including the total loss of invested capital.