







IAA MOBILITY Weekly
The mobility highlights of week 28/2026
FIAT, POSCO, Hyundai, McMurtry
- IAA MOBILITY Weekly
- 28/2026

FIAT introduces a micromobility ecosystem featuring new lightweight electric vehicles, POSCO and Hyundai develop highly efficient electrical steel for EVs, and McMurtry presents the production version of its Spéirling PURE electric hypercar—here is the top news for week 28 of 2026.
FIAT introduces a micromobility ecosystem featuring new lightweight electric vehicles, POSCO and Hyundai develop highly efficient electrical steel for EVs, and McMurtry presents the production version of its Spéirling PURE electric hypercar—here is the top news for week 28 of 2026.

FIAT has expanded its micromobility portfolio by unveiling three new lightweight electric vehicles: the Topolino Sport, the TRIS Dolcevita concept study, and the Multiplina concept vehicle. With these models, the brand aims to create a flexible mobility ecosystem for both private and commercial use in urban areas and rural regions.
The Topolino Sport channels the design of the historic Fiat 500 Sport. With a top speed of 28 mph (45 km/h), it can be driven with an AM moped license. The model is complemented by "Monsterlino," a Bluetooth speaker system developed in collaboration with Monster.
With the TRIS Dolcevita concept study, FIAT presents a three-wheeled electric solution tailored for hotels and short-distance tourist transit. Meanwhile, the Multiplina concept vehicle accommodates four people, reaches speeds up to 56 mph (90 km/h), and is designed to serve as a versatile, lightweight EV for city and regional travel. Together, these three models form the foundation of FIAT’s future micromobility strategy.

POSCO, alongside Hyundai Motor and eight other partners, has launched a national research project to develop a new generation of electrical steel for electric vehicles. The goal is to develop an electrical steel with a 6.5 percent silicon content designed to boost electric motor efficiency and cut energy losses.
Supported by the South Korean Ministry of Trade, Industry and Energy, the project spans the entire value chain—from material development and the manufacturing of motor cores and electric motors to testing in production vehicles. Alongside POSCO and Hyundai, several research institutes, companies, and universities are participating in the initiative.
With this project, the partners aim to drive the commercial manufacturing of high-silicon electrical steel for mass production while strengthening the competitiveness of the South Korean steel and automotive industries in the e-mobility sector.

McMurtry Automotive has unveiled the production version of its all-electric Spéirling PURE hypercar. Compared to previous prototypes, around 95 percent of the components have been redesigned to improve performance, ease of maintenance, and track-day capability.
The vehicle relies on a patented fan system that generates up to 4,400 pounds (2,000 kg) of downforce even when completely stationary. Two electric motors on the rear axle deliver around 1,000 hp, while a new 100 kWh battery enhances both range and performance. The Spéirling PURE rockets from 0 to 60 mph (96 km/h) in just 1.55 seconds and reaches a top speed of 190 mph (305 km/h).
For the production model, the hypercar received a new carbon monocoque, an optimized powertrain, and redesigned cooling and suspension systems. The battery can be fast-charged from 20 to 95 percent in 20 to 60 minutes. Production takes place in the UK, with the first customer deliveries scheduled for later in 2026.