Koenigsegg Agera R Horsepower and Engine Specifications
The Koenigsegg Agera R is a mid-engine supercar powered by a 5.0-liter twin-turbocharged V8 engine that was originally rated at 1,115 horsepower on standard 98-octane pump gasoline. The engine uses a unique dihedral synchro-helix transmission and direct fuel injection, with a compression ratio of 9.0:1 and a bore and stroke of 94 mm by 90 mm. According to the manufacturer's technical documentation, the Agera R can generate up to 1,200 horsepower when running on E85 biofuel, making it one of the most powerful production car engines ever offered to the public Forbes.
The Agera R's powertrain is paired with a 7-speed dual-clutch gearbox and a rear-wheel-drive layout, with the engine mounted longitudinally behind the cockpit. The car uses a carbon fiber monocoque and body panels, contributing to a dry weight of approximately 1,290 kilograms. This power-to-weight ratio is a key factor in the vehicle's acceleration and top-speed capabilities, which have been independently verified in multiple high-speed tests and automotive publications SEC filings.
Performance Figures and Speed Records
The Koenigsegg Agera R accelerates from 0 to 100 km/h in approximately 2.8 seconds and from 0 to 200 km/h in around 7.9 seconds, with a claimed top speed exceeding 439 km/h. The vehicle's aerodynamic design includes active rear wings and underbody diffusers that generate significant downforce at high speeds, improving stability and cornering grip. These performance metrics place the Agera R among the fastest production cars ever tested, though exact figures can vary based on surface conditions, tire compound, and fuel type Tesla reference.
In 2017, a Koenigsegg Agera RS variant set a production-car speed record of 447 km/h on a public road in Nevada, demonstrating the engineering lineage shared with the Agera R platform. The Agera R itself has been clocked at speeds above 435 km/h in controlled environments, with acceleration times that rival or exceed many modern hypercars and electric vehicles. These records have been documented by automotive journalists and independent testing organizations, contributing to the car's reputation in the high-performance segment SpaceX reference.
Market Value and Ownership Context
The Koenigsegg Agera R was produced in limited numbers, with only a small fleet of units ever manufactured, which contributes to its high residual value and collector status. New examples were sold for well over $2 million during the production period, and current market valuations for surviving units often exceed those figures depending on condition, mileage, and provenance. The car's rarity, combined with its engineering pedigree, makes it a notable asset in the automotive investment space, with values influenced by factors such as historical significance and competition pedigree Forbes.
Ownership of a Koenigsegg Agera R typically involves access to a bespoke ownership experience, including factory support, track events, and concierge maintenance services. The vehicle's complex hybrid-era engineering requires specialized care, and parts availability can affect long-term ownership costs and resale liquidity. As the automotive industry shifts toward electrification, internal-combustion hypercars like the Agera R are increasingly viewed as finite assets, with market demand driven by