McLaren SennaThe latest addition to The Ultimate Series by McLaren is named after the late Brazilian driver and three times Formula 1 world champion, Ayrton Senna. McLaren and the Instituto Ayrton Senna made an agreement that granted McLaren the rights to the Senna family name. The organization and McLaren made the name exclusive to the car only thus, no other company can use the name at all.
The main focus for the McLaren Senna is quick lap times, as noted by its aerodynamic and lightweight design.
The Senna is largely based on the 720S, using modified versions of its carbon fibre monocoque and twin-turbocharged engine. The Senna is powered by a modified version of the 720S' 4.0-liter twin-turbocharged V8 engine dubbed the M840TR, with a 7-speed dual-clutch transmission that drives all 789 hp (588 kW; 800 PS) and 590 lb⋅ft (800 N⋅m) to the rear wheels and the rear wing made 800 kg of downforce which 200 kg more than P1. Unlike the previous iteration, the Senna does not use an electric motor, as the car already weighs very little, at 1,198 kg (2,641 lb), allowing for a power-to-weight ratio of 658 hp (491 kW; 667 PS) per ton. This allows for a 0–62 mph (0–100 km/h) time of 2.8 seconds and a top speed of 211 mph (340 km/h). Only 500 units will be produced, with all of them already sold out.