The XPeng X9 should feel more confident during overtaking when the stronger-torque variants are chosen. The listed torque figures include 2026 580km 4WD Performance: 640 N·m; 2026 615km FWD Long Range: 450 N·m; 2026 535km FWD Standard Range: 450 N·m; 2025 590km Long Range Pro Plus: 450 N·m; 2025 590km Long Range Pro: 450 N·m; 1 more variants. That matters because overtaking is not just about peak power; a healthy torque output helps the car respond more naturally when you need a quick burst on highways or trunk roads.