The Flextreme GT/E concept uses the same Voltec technology as the Chevrolet Volt/Opel Ampera. The Flextreme GT/E is powered by a front-wheel drive motor and powered by a lithium-ion battery module that can be fully charged in three hours. The maximum power is 120 kW and the torque is 37.7 kgm. It takes nine seconds to accelerate from a standstill to 100 km/h, with a top speed of more than 200 km/h. In pure electric mode, the Flextreme GT/E can travel up to 60 kilometers on a single charge, after which the internal combustion engine automatically starts to charge the battery pack, and its fuel consumption per 100 kilometers is only 1.6 liters.