GWM has hinted at the development of a new plug-in-hybrid off-road platform positioned above its current Hi4-T system, after an unrevealed “Super Off-Road” tier appeared during a presentation at the brand’s 2025 Tech Day in Melbourne attended by CarSauce.

During a session led by Chief Engineer Richard Zhu, a pyramid slide outlined the brand’s hybrid hierarchy - from Hi4 Gen 2 (urban SUVs) and Hi4-Z (general off-road), to Hi4-T (strong off-road) - topped by a vehicle under a cover labelled “Please stay tuned.”

Zhu described the top classification as “military-grade vehicles built for the toughest and harshest environments.”
While no additional information was provided, the structure implies GWM is working on a new system designed for greater off-road capability than its existing Hi4-T platform.
The current Hi4-T system, used in models such as the Tank 300, Cannon Alpha PHEV, and upcoming Tank 500 Hi4-T, combines a 2.0-litre turbo-petrol engine with a nine-speed automatic transmission incorporating an electric motor.
The setup produces 300 kW and 750 Nm and is paired with a mechanical four-wheel-drive system featuring low-range gearing and locking differentials on the centre, front, and rear axles.

A 37 kWh battery pack provides up to 120 km of claimed electric-only range (NEDC) and supports sustained power delivery in off-road conditions.
GWM claims the system can generate more than 24,000 Nm of wheel torque, with control software managing torque distribution between the axles to limit wheel slip.
If the new Super Off-Road tier builds on those foundations, it could introduce an evolution of GWM’s Hi4-T platform - potentially aimed at matching or exceeding future electrified rivals such as Toyota’s Land Cruiser PHEV and Jeep’s 4xe systems.

GWM has not confirmed details or timing, ending the teaser with a simple message: “Please stay tuned.”






FAQ
What is GWM’s Super Off-Road platform?
GWM’s Super Off-Road platform is an unrevealed plug-in hybrid off-road system shown during Tech Day 2025, positioned above the current Hi4-T architecture.
How does Super Off-Road differ from Hi4-T?
While Hi4-T already features triple differential locks and low-range gearing, Super Off-Road appears to target even tougher, “military-grade” off-road performance.
Did GWM confirm any details about Super Off-Road?
No official specifications were released. The platform was teased on a presentation slide with the message “Please stay tuned.”
Which GWM vehicles might use the Super Off-Road system?
GWM has not confirmed models, but the platform could underpin future high-performance plug-in hybrid off-roaders beyond the Tank 300 and Tank 500.
When will GWM’s Super Off-Road platform launch?
GWM has not provided a release date. The system is currently in development, with further details expected in upcoming global announcements.
What does the Super Off-Road platform mean for GWM’s future?
It signals GWM’s intention to expand its off-road plug-in hybrid technology, positioning future models against electrified rivals such as the Land Cruiser and Jeep 4xe.
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