BMW has said that the M4 CSL will be limited to just 1,000 examples worldwide. Improvements in M4 competition actually make the CSL variant the fastest series-production BMW to lap the Nürburgring’s Nordschleife circuit. The M4 CSL posted a lap time of 7 minutes and 20.2 seconds, making it over 8 seconds faster than the M4 competition, which posted a lap time of 7:28.5 over the 20.8 km long circuit.
BMW has increased the power output of the M4 CSL to 40 hp as compared to the M4 competition, which means that the twin-turbocharged 3.0-litre inline-six engine now produces 543 hp. The engine produces 649 Nm of torque, which is available between 2,750 and 5,950 rpm. Power is routed to the rear wheels of the M4 CSL via an 8-speed M Steptronic transmission with DriveLogic. new BMW M4 CSL It can accelerate from 0 to 60 mph (96 kph) in 3.6 seconds, while top speed is electronically limited to 191 mph (307.4 kph). BMW has increased the boost pressure in the M4 Competition from 24.7 psi to 30.5 psi in the CSL.
The company claims that there is also a 240 lb (108.8 kg) reduction in the weight of the car on which it is based. This was made possible by chassis changes with the addition of M Carbon ceramic brakes and forged light-alloy wheels, including the lighter M Carbon full bucket seats, removal of the rear seats and seat belts and integrating a partition between the cabin and luggage compartment. Springs and struts.
A few other changes have been made to limit the M4 CSL’s weight to 1,605 kg, including switching to ultra-light sound insulation using carbon-fibre-reinforced polymer (CFRP) components on the outside and inside of the M4 CSL. Standard exhaust with titanium unit, CFRP roof and bonnet, along with changes to the signature BMW kidney grille, rear lights, floor mats and automatic climate control. The center console structure of the car is also made entirely of carbon fiber.
The new BMW M4 CSL rides on forged M light-alloy wheels wrapped in high-performance Michelin Pilot Sport Cup 2R tyres, 275/35 ZR19 at the front and 285/30 ZR20 at the rear, developed specifically for the CSL has gone. 2023 BMW M4 The CSL is all set to enter the production line in July this year, and the high-performance coupe will be available for a base price of $139,900 (without shipping).