Upgraded Configuration, Unbeatable Power: The U2 6.0Pro High-Performance Vehicle. Its frame is constructed from heavy-duty motorcycle-grade thickened and reinforced steel, meeting high-performance vehicle standards for sturdiness and durability. The 2500W high-performance power motor generates immense power with robust torque, offering a thrilling back push at startup, seamless acceleration, and effortless traversal of all road types. Both front and rear are outfitted with hydraulic disc brakes featuring individual oil reservoirs; the brake levers and calipers are crafted with one-piece forged CNC craftsmanship, ensuring top-tier braking performance, drastically cutting braking distance, and delivering outstanding results on dry and wet road surfaces. The vehicle can use 48V or 60V ternary lithium batteries as well as lithium iron phosphate batteries for power. The 15T50A sine wave controller integrates a core-technology vector controller, outputting current efficiently via a carefully calculated perfect scheme, and excelling in both supreme energy conversion ratio and impressive acceleration. Road-adaptive tires are available as an option to suit your different driving scenarios. The intelligent high-definition digital meter displays real-time speed, battery level, mileage, fault reminders, light status and voltage. It is equipped with a front hollow round LED high-brightness headlight, flowing dynamic turn signals, a rear LED tail light and flowing dynamic turn signals. A USB mobile phone charging port is fitted on the vehicle, and additional fittings such as a saddle and a middle box can be selected.