Special paint scheme aside, the Hi4-Z seems otherwise identical to the Hi4-T outwardly. Image: carnewschina.com
Great Wall Motors (GWM) has removed the wraps from its powerful SUV to date in the shape of its Tank brand’s 500 Hi4-Z.
Positioned as the flagship 500 model above the conventional petrol, HEV hybrid and the plug-in hybrid (PHEV) Hi4-T, the Hi4-Z builds on the PHEV tech of the latter introduced in China earlier this year, but with the inclusion of a second electric motor and bigger battery pack.
Still built around the 2.0-litre turbo-petrol engine that powers the South African-market hybrid-only Tank 500, the configuration, in the Hi4-T, eschews the conventional hybrid hardware for a 37.1-kWh battery pack powering a front-mounted 120kW/400Nm electric motor.
Combined, the system develops 300kW/750Nm that goes to all four wheels through a hybrid-optimised nine-speed automatic gearbox.
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Able to travel 110 km according to China’s CLTC measurements, the Hi4-T has a claimed combined range of 950 km and according to GWM press material, requires a waiting time of 24 minutes from 30-80% using an up to 50 kW fast charger.
Debuting with a solitary trim grade priced at 379 800 yuan (R943 445), the Hi4-Z uses the same combustion engine as the Hi4-T, but receives a 59-kWh battery in addition to the pair of electric motors.
Mated to a three-speed DHT or Dedicated Hybrid Transmission, the combined output amounts to 654kW/1 195 Nm, which GWM claims will propel it from 0-100 km/h in 4.5 seconds.
Supporting charging up to 163 kW, the Hi4-Z has a claimed all-electric range of 201 km and a combined total of 1 096 km in conjunction with the petrol engine.
As a comparison, the most powerful combustion engine model, the 3.0-litre twin-turbo V6, makes 265kW/355Nm while the HEV develops 258kW/648Nm from its combination of the 2.0-litre-petrol and a 78kW/268Nm electric motor.
Outfitted with the same off-road hardware as the rest of the Tank 500, including 210 mm of ground clearance, the Hi4-Z remains bespoke to China for now with exportation plans to key markets being unknown.
Additional information from carsnewschina.com and autohome.com.cn.
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