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January 7, 2022
Test drive the new Lexus NX, the first model of the next-generation Lexus—key points are electrification and a diverse lineup | LEXUS
PHEV: Motor-Centric Driving vs. HEV: Engine-Centric Driving
The 350h hybrid model is expected to be the best-selling variant of the new NX. The hybrid system in the "Version L" grade we tested combines a 2.5-liter inline-4 engine producing 190 ps at 6,000 rpm and 243 Nm at 4,300–4,500 rpm with a 182 ps and 270 Nm front motor in a front-wheel-drive configuration. The lithium-ion battery has a capacity of 4.3 Ah, and the system's maximum output is 243 ps, which is 66 ps lower than the PHEV.
However, don't underestimate it. Even when the engine starts shortly after beginning the drive in motor mode, the high level of quietness means the engine noise is not particularly noticeable. Furthermore, the "rubber band effect," where engine noise abruptly increases during hard acceleration, is minimized. The car smoothly accelerates to considerable speeds, effortlessly pulling its 1,760 kg body. While the PHEV is motor-centric, the HEV operates primarily on engine power.
The body is painted in a striking orange called Brazing Carnelian Contrast Layering, making it highly visible even amidst birch forests. Its price, nearly one million yen lower than the PHEV, is a significant appeal.
The "350 F Sport" exclusively features a 2.4-liter inline-4 turbocharged engine producing a maximum output of 279 ps at 6,000 rpm and 430 Nm of torque between 1,700 and 3,600 rpm, paired with an 8-speed Direct Shift automatic transmission. As the specifications indicate, this engine is more powerful than the previous generation's 2.0-liter turbo. Power is delivered to all four wheels via Lexus's first electronically controlled full-time AWD system, developed with insights gained from the GR Yaris project. The torque distribution between the front and rear is controlled via the propeller shaft, ranging from 75:25 to 50:50, ensuring stable vehicle posture under all conditions, including changes in road surface, vehicle speed, and cornering.
Furthermore, the performance dampers at the front and rear, the AVS suspension with variable damping force, and the reinforced underbody specific to the 350 F Sport contribute to a driving experience that stands out among the new NX variants. We highly recommend driving it while enjoying the subtly enhanced engine sound.
Finally, the NX250, equipped with a naturally aspirated 2.5-liter inline-4 engine producing a maximum output of 201 ps at 6,600 rpm and 241 Nm of torque at 4,400 rpm, offers economic advantages due to its use of regular gasoline and comes with a comprehensive set of features. This makes it highly appealing to users who do not prioritize sporty driving.