• The PureSpeed is the first member of Mercedes' Mythos series of low-volume specials
  • Mercedes will build 250 examples of the PureSpeed, with help from Pininfarina
  • Power will likely come from a twin-turbocharged V-8 without electrification

Mercedes-Benz AMG is close to launching a limited-edition speedster based on the latest SL-Class.

The car was previewed in May with the PureSpeed concept, and both the concept's name and wild design will be transferred to production.

Prototype testing is in the final stages, and the variety of locations used is essential to ensure the vehicle and its unique body will meet the same targets as other Mercedes vehicles, according to the automaker.

As the name suggests, the PureSpeed is a genuine speedster completely devoid of not only a roof but also a windshield. Small wind deflectors in front of the cabin help direct airflow over the heads of the driver and any passenger, but helmets will still be required for anyone looking to travel beyond city speeds.

Concept Mercedes‑Benz AMG PureSpeed

Concept Mercedes‑Benz AMG PureSpeed

Concept Mercedes‑Benz AMG PureSpeed

Concept Mercedes‑Benz AMG PureSpeed

Concept Mercedes‑Benz AMG PureSpeed

Concept Mercedes‑Benz AMG PureSpeed

The PureSpeed also integrates a halo protection system similar to what's used in Formula 1. The halo is designed to provide protection for occupants' heads by deflecting any large objects that may come hurtling through the air, and works with a pair of rollover hoops mounted behind the seats.

Mercedes hasn't said what powers the PureSpeed. The SL's output currently tops out at 805 hp in the SL 63 S E Performance plug-in hybrid, though in keeping with the speedster ethos, the heavy hybrid technology will likely have been left out in the PureSpeed, meaning only a twin-turbocharged 4.0-liter V-8 should be nestled under the hood.

The PureSpeed is the first model in Mercedes' Mythos series of low-volume, coachbuilt cars, and just 250 examples will be built. For help with the project, Mercedes said it is working with Pininfarina, an expert in low-volume production.

The PureSpeed and future Mythos members are part of Mercedes' strategy announced in 2022 to focus on lower-volume but higher-margin vehicles like those offered through its AMG and Maybach sub-brands. A Maybach SL was also shown earlier this month.