2023 McLaren 750S Dimensions, Size & Specs

The McLaren 750S weighs a curb weight of 1389 kg (3060 lbs), which is considered very light for a high-performance supercar in its class. This relatively low weight is achieved through extensive use of lightweight materials such as carbon fiber and aluminum, improving acceleration, braking, and cornering capabilities. The lightweight construction combined with a powerful engine enhances overall agility and driving dynamics, making the 750S a thrilling and responsive vehicle on both road and track.

The McLaren 750S offers a luggage capacity of 210 liters (approximately 7.4 cubic feet), which is reasonable for a supercar but limited compared to conventional vehicles. This space is typically enough for a couple of small suitcases or soft bags, making it suitable for weekend trips or short drives. However, it may not accommodate large or bulky items, so practicality is limited if you require significant cargo space for everyday use or extended travel.

The 2023 McLaren 750S features distinct rear and front tire and rim sizes to optimize performance. The rims measure 11J x 20 inches for the rear and 9J x 19 inches for the front. The rear tires are sized 305/30 R20 103Y XL, while the front tires are 245/35 R19 93Y XL. These wider and larger rear tires contribute to enhanced traction and stability, especially during high-speed cornering and acceleration, while the slightly narrower front tires aid in responsiveness and steering precision.

Yes, the McLaren 750S generally fits into a standard residential garage, but with some considerations. A standard garage door width is about 2440 mm (96 inches), and the McLaren 750S width with folded mirrors is 2059 mm (81.1 inches), so it fits comfortably when mirrors are folded. The height of 1196 mm (47.1 inches) is not a limitation in standard garages, as ceiling clearances in garages typically exceed this. It's important to fold in the mirrors when parking to avoid any potential damage or fitting issues.

Compared to its predecessor, the McLaren 720S, the 750S maintains very similar dimensional characteristics with subtle refinements. Both models have similar lengths and heights, but the 750S may feature slight adjustments in width due to updated aerodynamic components and mirror designs. The curb weight of the 750S is often marginally lighter thanks to material optimizations. Overall, the 750S retains the compact and aggressive supercar dimensions of the 720S while enhancing performance and aerodynamic efficiency.

Dimensionally, the McLaren 750S sits within the same supercar class as the Ferrari F8 Tributo and Lamborghini Huracan, but there are key differences. The 750S, at 4569 mm (179.8 inches) long, is slightly longer than the Ferrari F8 Tributo which measures about 4611 mm (181.5 inches), and comparable in length to the Lamborghini Huracan (~4459 mm or 175.6 inches). Its width at 1930 mm (75.9 inches) is wider than some competitors, especially considering the mirror widths. The McLaren’s low height of 1196 mm (47.1 inches) is among the lowest in this category, favoring aerodynamics and center of gravity. Weighing in at 1389 kg (3060 lbs), it is lighter than many rivals, highlighting its driver-focused engineering.

The McLaren 750S boasts a low-slung profile with a height of only 1196 mm (47.1 inches), which reduces air resistance and lowers the center of gravity for improved cornering stability. Its wide stance at 1930 mm (75.9 inches) without mirrors, expanding to over 2 meters with mirrors, provides increased track width translating into better grip and high-speed stability. The car’s exterior design integrates active aerodynamic elements that adjust airflow dynamically, improved mirror shaping to minimize drag, and optimized body contours. These dimensional features collectively maximize downforce and reduce drag, ensuring exceptional handling responsiveness and straight-line speed.

The McLaren 750S’s compact exterior dimensions, including a length of 4569 mm (179.8 inches) and a width of 1930 mm (75.9 inches), create a tight but performance-focused cabin environment. Passenger space is optimized for the driver and one passenger, emphasizing a cockpit-like feel with premium materials and ergonomics tailored to high-speed driving. Headroom is challenged by the low roofline of 1196 mm (47.1 inches), which may affect taller occupants. Legroom is adequate but constrained due to the sportive chassis design. Despite the tight space, advanced seat design and careful cabin packaging ensure comfort for spirited driving and daily usability within the supercar segment.

Owners of the McLaren 750S should be mindful of the car’s width, primarily influenced by its side mirrors, which extend to 2161 mm (85.0 inches) when open and 2059 mm (81.1 inches) when folded. This can make parking in narrow spaces or tight garages a bit challenging unless the mirrors are carefully folded. Its low height (1196 mm or 47.1 inches) demands caution around steep driveways or parking ramps to avoid scraping. Also, the car’s low curb weight and fragile aerodynamic components call for gentle handling in confined spaces. Overall, while manageable, parking and storage require attention due to the car’s aggressive, wide supercar dimensions.