The twin-turbocharged 4.0-liter M840T V8 utilizes a flat-plane crankshaft as well as dry-sump lubrication and was factory rated at 710 horsepower and 568 lb-ft of torque. A six-year service was performed by McLaren of Beverly Hills in preparation for the sale.Power is sent to the rear wheels through a seven-speed dual-clutch Seamless Shift transaxle, and the car is equipped with an optional sports exhaust system. The clutch filter and seal were replaced in July 2023.The heated and power-adjustable seats are upholstered in black leather and microsuede with yellow stitching that extends to the color-coordinated dashboard, center console, and door panels. Optional carbon-fiber trim accents the interior, and a Launch Edition plaque is affixed to the driver-side door sill. Additional amenities include McLaren Track Telemetry, dual-zone climate control, seat-position memory, a Homelink system, and a touchscreen infotainment system with navigation linked to a Bowers & Wilkins 12-speaker audio system.Carbon-fiber trim adorns the flat-bottom steering wheel, which is wrapped in Alcantara and mounted on an electrically adjustable column. Paddle shifters front a configurable LCD screen that displays a speedometer, tachometer, trip functions, and vehicle information.The digital odometer indicates 10k miles.