Next-Gen Hybrid: 2025 Lexus UX Powertrain Advancements

Next-Gen Hybrid: 2025 Lexus UX Powertrain Advancements

The 2025 Lexus UX 300h introduces noteworthy upgrades to the subcompact luxury crossover segment. This new model year brings substantial improvements to the powertrain, technology, and luxury features, enhancing the urban driving experience.


Powertrain Innovations


The UX 300h now boasts the fifth-generation self-charging hybrid system, making it the first Lexus vehicle to incorporate this advanced powertrain. The system combines an inline four-cylinder gas engine with two motor-generators, resulting in a notable power increase. The total combined horsepower now reaches 196, a 15-horsepower boost from the previous model.


At the heart of this powertrain upgrade is a new hybrid transaxle, which enables higher output from both the front and rear motors. The system also features an electronically controlled continuously variable transmission and a new compact lithium-ion battery, replacing the previous nickel-metal hydride unit. This configuration not only increases power but also improves efficiency.


A key innovation in the 2025 UX 300h is the shift-by-wire technology. This system eliminates mechanical connections, resulting in quicker and more seamless gear changes. The technology allows for an all-new shift knob design, further enhancing the driving experience.


All UX 300h models come standard with the Lexus AWD system. This feature includes a permanent synchronous motor on the rear axle, providing near-instantaneous drive force when accelerating, cornering, or navigating low-grip conditions. Combined with a low centre of gravity and carefully tuned chassis and suspension systems, the UX 300h delivers nimble handling and responsive performance.


Enhanced Technology and Safety Features


The 2025 UX 300h showcases Lexus' commitment to advanced technology and safety features. The Lexus Interface multimedia system comes standard across all models, offering wireless Apple CarPlay and Android Auto compatibility. The system features a touchscreen display, Bluetooth connectivity, and Sirius XM Satellite compatibility. A natural language virtual assistant enables voice-first interactions for navigation, media control, and other vehicle functions.


Safety is paramount in the new UX 300h, with the upgraded Lexus Safety System+ 3.0 now standard. This comprehensive suite of active safety technologies supports driver awareness and decision-making in various traffic conditions. Additional standard safety features include a Blind Spot Monitor with Rear Cross Traffic Alert and a system of 10 airbags.


Model Variants and Pricing


The Luxury and F SPORT 2 grades receive notable enhancements for 2025. These models now feature a larger 12.3-inch digital cluster, providing clearer and more comprehensive information to the driver. Additionally, these grades now include a digital key, allowing for more convenient access and operation of the vehicle.


Lexus offers the 2025 UX 300h in four distinct grades: Premium, Luxury, F SPORT Design, and F SPORT 2. Each grade provides a unique blend of features and styling options to suit different preferences.


The Premium grade serves as the entry point to the UX 300h lineup. It includes features such as a 7-inch digital cluster, heated and ventilated front seats, and NuLuxe upholstery.


The Luxury grade adds premium amenities like a 12.3-inch touchscreen with embedded navigation, a head-up display, and a 10-speaker premium sound system.


The F SPORT Design grade is there for those seeking a sportier aesthetic. It incorporates aggressive styling elements, including F SPORT-exclusive 18-inch alloy wheels and a mesh grille.


The top-tier F SPORT 2 grade combines the sporty design with luxury features. It includes all the amenities of the Luxury grade along with F SPORT-specific styling.


The 2025 Lexus UX 300h, with its advanced hybrid powertrain, enhanced technology features, and refined design, offers a good choice for urban drivers seeking a blend of efficiency, performance, and luxury. The various grades and customization options allow buyers to tailor the UX 300h to their specific preferences, ensuring a personalized driving experience.