Draft:SG400
Information on the Unmanned Ground Vehicle SG400
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The SG400 UGV is an autonomous unmanned ground vehicle developed by Syos Aerospace. The vehicle is designed for logistics support, reconnaissance, and operations in hazardous environments where human presence is risky. It forms part of Syos Aerospace's portfolio of autonomous systems across air, land, and sea domains.[1]
Submission declined on 6 March 2026 by Stuartyeates (talk).
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Comment: We need proper independent sources for all this, and they aren't in the article. Stuartyeates (talk) 06:24, 6 March 2026 (UTC)
| SG400 UGV | |
|---|---|
| Overview | |
| Type | Unmanned ground vehicle (UGV) |
| Manufacturer | Syos Aerospace |
| Designer | Syos Aerospace |
| Powertrain | |
| Propulsion | 6×6 wheeled drive (optional track system) |
The SG400 features a modular platform capable of transporting equipment or mission payloads across difficult terrain. It is intended for tasks described as "dull, dirty, and dangerous", including supply delivery, surveillance, and route clearance. [1]
Design
The SG400 uses a 6×6 wheeled drivetrain and can be fitted with optional tracked systems to improve mobility in extreme terrain. The platform is designed for long-endurance operations and can carry heavy payloads while maintaining high mobility.[2]
The vehicle integrates autonomous navigation and computer-vision-based systems for route planning and obstacle avoidance. It can operate remotely or autonomously depending on mission requirements.
Capabilities
The SG400 is designed for multiple operational roles, including:
- Autonomous cargo transport
- Intelligence, surveillance, and reconnaissance (ISR)
- Mine clearance and route reconnaissance
- Operation in electronically contested environments
- Deployment in hazardous or remote locations
The vehicle can carry payloads of up to 400–500 kilograms and travel distances of approximately 200–230 kilometers depending on configuration.[3]
Autonomy
The SG400 can be integrated with the AAIMS autonomy system developed by Syos Aerospace. This system enables advanced navigation, computer vision guidance, and cooperative swarm operations with other autonomous vehicles. [1]
The platform supports multiple communications links including radio frequency, LTE, and satellite communications for beyond-line-of-sight operations.
Operational use
In 2026, the New Zealand Defence Force selected the SG400 as part of a broader procurement of autonomous systems from Syos Aerospace. The programme includes air, land, and maritime autonomous vehicles intended for experimentation, logistics support, and operational evaluation.[4]
The vehicles are expected to support capability development and testing of autonomous systems within the NZDF.

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