New Mercedes-AMG CLA 45: 680 HP and 0-100 km/h in 2.7 Seconds

Mercedes-AMG has introduced the CLA 45 4MATIC+, a high-performance vehicle delivering 500 kW (680 hp) and a 0-100 km/h acceleration time of 2.7 seconds. The model integrates three electric motors and an active spoiler to achieve these performance figures, according to reports from auto-mania.cz and fDrive.cz.

Performance Specifications of the AMG CLA 45 4MATIC+

The new CLA 45 4MATIC+ utilizes a powertrain combining a combustion engine with three electric motors to reach a total output of 680 hp, as reported by auto-mania.cz. This configuration allows the vehicle to reach 100 km/h in 2.7 seconds, a figure cited by both Auto.cz and fDrive.cz. To maintain stability and aerodynamic efficiency at these speeds, the car is equipped with an active spoiler, according to auto-mania.cz.

Hybrid Integration and Drive Systems

The 2026 Mercedes-Benz CLA hybrid lineup introduces a “full hybrid” system. Testing conducted by e-flotila.cz indicates that this hybridization significantly alters the driving dynamics compared to previous internal combustion models. While the AMG 45 focuses on raw power, the broader CLA hybrid range emphasizes a balance between efficiency and performance, as detailed in the e-flotila.cz review.

Technical Design and Market Positioning

Industry analysis from Garáž.cz describes the vehicle as a hybrid between a traditional car and a high-tech electronic device, comparing the experience to a “PlayStation on wheels.” Despite the high performance specifications, Garáž.cz notes that the vehicle is positioned to remain accessible in pricing, stating it does not cost a “fortune.”

The 4MATIC+ all-wheel-drive system remains central to the CLA 45’s handling, distributing the 680 hp across all four wheels to support the sub-three-second acceleration time reported by fDrive.cz.