谍照记者最近在德国高速路上拍到了正在测试的奔驰-AMG GT敞篷车照片。当时该车正在与保时捷911敞篷车一起进行测试。从照片看，该车采用了人们熟悉的设计，但配备了折叠软顶，而更大行李箱上还集成了第三刹车灯。预计车辆内装与轿跑车差不多，但也会有一系列小的变化，包括新的车顶控制键，甚至可能提供为座椅Airscarf头颈暖风系统。至于动力系统，入门级车型很可能搭载一台4.0升V8双涡轮引擎，功率456马力，扭矩443磅-英尺（约合600牛米）。标准版车型0-96公里/小时加速时间3.9秒，最高时速189英里（约合304公里）。预计敞篷版加速性和最高时速与硬顶版差不多。不差钱的消费者还可选择GT S敞篷版。该车搭载的V8引擎性能获得升级，功率提升至503马力，扭矩479磅-英尺（约合650牛米）。车辆0-96公里/小时加速时间3.7秒，最高时速193英里（约合310公里）。

 

Mercedes-AMG GT Roadster spied on the Autobahn

Mercedes-AMG recently introduced GT R at the Goodwood Festival of Speed but it appears the company is already hard at work on the next variant as spy photographers have snapped two photos of what appears to be the GT Roadster.

 

Caught being benchmarked against a Porsche 911 Cabriolet on the Autobahn, the Mercedes-AMG GT Roadster has a familiar design but adopts a power retractable soft top and a large rear trunk with an integrated third brake light.

 

The interior will largely carryover from the coupe but we can expect an assortment of minor changes including new controls for the roof and the possible addition Airscarf seats.

 

Engine option will include the usual suspects so expect to see an entry-level variant with a 4.0-liter biturbo V8 engine that produces 456 horsepower and 443 pound-feet of torque. This enables the standard model to accelerate from 0-60 miles per hour in 3.9 seconds before hitting a top speed of 189 mph, so expect similar numbers from the Roadster.