New Delhi: Koenigsegg unveils its modern art with a hypercar called the Koenigsegg Sadair’s Spear, which produces an astronomical 1,625 horsepower when running on E85 fuel. This Koenigsegg Jesko is named after Christain von Koenigsegg’s father, Jesko von Koenigsegg, a gentleman jockey, as well as an equestrian sportsman and administrator. The Sadair’s Spear, therefore, is fittingly named after the racehorse that Jesko von Koenigsegg rode during his final race in 1976.
UNVEILED: The most hardcore Koenigsegg ever!
🔥 Meet the Koenigsegg Sadair’s Spear!
🔥 Based on the Jesko!
🔥 5-litre twin-turbo V8 & 1,625hp!
🔥 8,500 rpm redline in 0.2 seconds!
🔥 Track-focused & road legal!
🔥 Limited to 30 units (and already sold out)!Name a hypercar… pic.twitter.com/tS0jPJ2scC
— carwow (@carwowuk) June 25, 2025
The Sadair’s Spear megacar will be limited to just 30 units, all of which are already sold out. It’s based on the Jesko but has more power, less weight, and aerodynamics that have been optimised for low-speed downforce. Additionally, Koenigsegg has also adjusted the front and rear aero balance, as well as the airflow for both engine braking and cooling.
The Koenigsegg Sadair’s Spear is powered by a five-litre twin-turbo V8, which develops 1,300 horsepower when run on regular unleaded fuel but a whopping 1,625 hp on E85 fuel. Considering its 1,385 kg kerb weight, this gives it an outstanding power-to-weight ratio of 1.17 hp per tonne. The maximum torque is 1,500 Nm, and Koenigsegg claims a top speed of 360 km/h—the engine is paired with a transmission. The Sadair’s Spear is also claimed to produce 1,765 kg downforce at 250 km/h.
It features a carbon-fibre monocoque chassis, and the body is also made of carbon fibre and Kevlar. The roof is a detachable hardtop unit, but there’s no storage in the car to put it. As for the seats, they are carbon-fibre sport bucket seats with memory foam that also come with a six-point harness option for the driver.
Since all of the customer cars have already been allocated, it’s safe to assume that people are seeing some crazy specced Koenigsegg Sadair’s Spears over the coming years.
