Unified Architecture
This is not a modified vehicle. It is a fully engineered platform where all systems are designed to work together, ensuring reliability, serviceability and long-term performance.
Overland-G Full Build – Complete Expedition G-Class
A fully engineered G-Class transformation. One platform. One system. Built for real expedition use.
Start your buildComplete Overland-G Build
The Overland-G Full Build is a complete vehicle transformation based on proven G-Class architecture. Every system — drivetrain, cooling, suspension, protection, electrical and expedition equipment — is developed and integrated as one platform.
Overland-G Momentum Full Build
The Overland-G Momentum Full Build is the complete vehicle conversion program by FastMotion Automotive.
This is the highest-level version of the platform, where drivetrain, transmission, cooling, exterior architecture, recovery systems, suspension, electrical autonomy and expedition equipment are built together as one coherent vehicle.
Complete Vehicle Conversion
- Base vehicle assessment and build planning
- OM612 or OM648 Mercedes diesel drivetrain architecture
- ZF 8HP 8-speed automatic integration
- Expedition cooling and water-cooled intercooling
- Aluminium exterior protection and recovery architecture
- Off-grid electrical system
- Suspension and optional Portal Axle Architecture
- Gallery-ready finish and expedition usability
Turn-Key Momentum
The Full Build is intended for customers who want a complete, engineered Overland-G Momentum vehicle rather than a self-installation kit.
You bring the platform. We build Momentum.
Drivetrain & Systems
The build includes diesel engine conversion, ZF 8HP transmission integration, advanced cooling, off-grid power systems and expedition-ready drivetrain configuration.
Expedition Capability
From suspension and recovery systems to roof architecture and cargo solutions, every component defines how the vehicle performs in real conditions.