JLR is bringing back the Wolf name for a military vehicle based on the current Defender generation. The new Defender Wolf Series II was designed in the United Kingdom and will compete in the British Ministry of Defence Light Mobility Vehicle programme.
The manufacturer is preparing four configurations for the public presentation at British Army DVD 2026, held on 16 and 17 September at the Millbrook proving ground in Bedfordshire. They cover tactical transport, general movement, medical evacuation and utility work.
The four Defender Wolf Series II variants
The range announced by JLR includes:
- Tactical Mobility Vehicle, for missions in which mobility on difficult ground and rapid transport of personnel or equipment are priorities;
- General Mobility Vehicle, the general configuration for day-to-day military transport;
- Ambulance, adapted for evacuation and transport of the wounded;
- Utility Vehicle, intended for loads, logistics and specialised equipment.
JLR has not yet published the mass, payload, protection level or exact equipment of each variant. Those figures matter in a military tender and cannot be inferred from press photographs.
From a separate chassis to the D7x monocoque
Wolf Series II differs fundamentally from the old military Defender. The previous model used a traditional body-on-frame construction, while the new generation is based on the D7x monocoque architecture of the current Defender.
JLR says this structure is stiffer and allows a higher payload than the predecessor's solution. The architecture was designed for severe loads, and the vehicle went through more than 62,000 tests in the technical validation process.
The official Defender statement notes that the model was also subjected to the internal Extreme Event Test, used to check the strength of the structure and body in extreme situations.
The engine is produced in Wolverhampton, but the company has not disclosed displacement, power or the exact type of propulsion. Civilian Defender engine specifications should therefore not be transferred automatically to Wolf Series II.
A vehicle for a tender, not a civilian model
Defender Wolf Series II is not a commercial edition that can be ordered from a showroom. The project was developed for the requirements of defence organisations, and the first stated objective is the British Ministry of Defence Light Mobility Vehicle contract.
JLR has also set up a separate division, Defender Defence, which will work with military institutions and other government organisations. The company aims to keep control of design and production, reducing dependence on conversions carried out entirely by external suppliers.
The model enters a contest in which other military platforms derived from production vehicles are also assessed. The final choice will depend on requirements such as mobility, protection, payload, operating cost and production capacity, not only on the civilian model's off-road performance.
The Wolf name returns after three decades
The Wolf name was used for the Defender XD, introduced into British forces service in the 1990s. The Land Rover military vehicle family has a history of more than 70 years, beginning with the first models used by the army after the brand's launch in 1948.
Wolf Series II is the first military version developed directly on the modern Defender generation. Until the tender result is announced, the project remains a candidate and should not be presented as the confirmed future vehicle of the British Army.
Image source: Defender Media Newsroom.
