线程： 梅赛德斯-奔驰 B 级电动驱动器原型第一驱动器审查

大众汽车 高尔夫 GTE。里面，它为提供座位最多五个成人和慷慨的 485 升的行李在通风和实用的小木屋，紧密反映其他 B 类模型的造型和质量的能力。电源是由电动马达来自特斯拉，但使用从梅赛德斯-奔驰电子管理系统提供的。装入到前面，它已被优化以产生 174bhp — — 一些 8bhp 多个电动马达 i3 和 40bhp 中使用多个涡轮增压的 1。B200 CDI 8 升四缸柴油发动机。作为与所有的电动汽车，它是模具的驾驶感受的电动马达的和用上自来水有 251 磅英尺的扭矩属性足够储备，以允许您旋转出交通红绿灯前轮。梅赛德斯-奔驰声称在 7 0-62 英里/小时。9 秒，使这最快加速的 B 类模型。最高速度是限制为每小时 100 英里。

This pre-production model is smooth and energetic, but added weight takes the edge off efficiency and ride quality. A fully-electric version of the Mercedes-Benz B-class, and a model thats finally reached near production-ready status having been seen as a concept car in New York early last year. Dont get too excited, though, because you won't be able to secure one in right-hand drive guise in the UK for at least another year. However, left-hand drive versions of the practical hatchback-cum-MPV are planned to go on sale across North America in June and in various European countries from October, where it'll provide plug-in competition to the likes of the BMW i3, Nissan Leaf and Volkswagen Golf GTE. Inside, it provides seating for up to five adults and a generous 485 litres of luggage capacity in an airy and practical cabin which closely mirrors that of other B-class models in both styling and quality. Power is provided by an electric motor sourced from Tesla, but using an electronic management system from Mercedes-Benz. Mounted up front, it has been tuned to produce 174bhp – some 8bhp more than the electric motor used in the i3 and 40bhp more than the turbocharged 1. 8-litre four-cylinder diesel engine in the B200 CDI. As with all electric cars, it is the torque properties of the electric motor that mould the driving experience, and with 251lb ft on tap there are sufficient reserves to allow you spin the front wheels away from the traffic lights. Mercedes-Benz claims 0-62mph in 7. 9sec, making this the fastest accelerating B-class model of all. Top speed is limited to 100mph.