{"id":63273,"date":"2021-02-17T14:34:37","date_gmt":"2021-02-17T14:34:37","guid":{"rendered":"https:\/\/www.secret-classics.com\/?p=63273"},"modified":"2021-02-22T11:57:03","modified_gmt":"2021-02-22T11:57:03","slug":"mclaren-artura","status":"publish","type":"post","link":"https:\/\/www.secret-classics.com\/en\/mclaren-artura\/","title":{"rendered":"McLaren Artura"},"content":{"rendered":"\n

The Artura marks the beginning of a new era for McLaren. For the first time since the premiere of the MP4-12C eleven years ago, a completely newly developed engine is used. The sports car brand is also gearing up for the future and combining it with an additional electric motor to create a hybrid system. The bulk of the drive is provided by a three-liter biturbo V6 engine with a 120-degree cylinder bank angle that is 50 kilograms lighter than the previous V8. Now the turbochargers are installed in the hot inner-V. McLaren specifies 680 hp and 720 Nm of torque as the system output. 95 hp comes from the electric motor in the transmission bell housing. A purely electric range of around 19 miles is possible. Power transmission is handled by an eight-speed dual-clutch gearbox. The electric motor is used instead of a reverse gear. For the sprint from standstill to 124 mph, the datasheet specifies 8.2 seconds. 62 mph are reached within three seconds. Top speed is limited to 205 mph.<\/p>\n\n\n\n

Newly developed carbon monocoque<\/h3>\n\n\n\n

In the lightest available configuration, the Artura weighs just 1,498 kilograms unladen. This low weight was made possible by consistent lightweight construction. Even the wiring harness of the hybrid system has been reduced in weight by ten percent. In total, the hybrid components including the electric motor and batteries weigh just 130 kilograms. It is designed as a plug-in system and can therefore be charged up to 80 percent in 2.5 hours by cable. Alternatively, charging takes place on the move depending on the selected driving mode. The five lithium-ion battery modules have an energy capacity of 7.4 kWh. For the first time, McLaren uses their newly developed McLaren Carbon Lightweight Architecture (MCLA) platform for the Artura. This received a customized battery compartment in the rear from the outset. Also integrated was an innovative domain-based electrical network architecture including electrical heating, ventilation and air conditioning (eHVAC) system. This system reduces wiring requirements by 25 percent.<\/p>\n\n\n

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