XeRun 2848 Sensored motor (2800KV / 4000KV / 4600KV) High power output, designed for heavy-duty 14th-scale applications. High efficiency, low temperatures Using a 0.1N·m load test to compare the same specifications motors with our competitors, the maximum efficiency of the motor is 6% higher, the internal temperature is approximately 20°C lower, and the external temperature is 10°C lower. High efficiency and low-temperature rise ensure that the motor is always in a safe state. Excellent dust resistance The protection level is IP5X, with excellent dustproof performance. It is able to cope with various Off-Road dusty track environments. Mechanical end bell timing, allows the motor to be set up for CW or CCW rotation. The mechanical timing can be adjustable between 20-40 degrees to meet the power demand for various application environments. Low cogging moment The motor has a very low-speed start-up, offering an extremely smooth and linear throttle response. (about 1/4 of popular brands), Extremely smooth and linear operation at low speed, with great control. Easy to maintain The motor's modular design allows it be easily disassembled for cleaning and maintenance.This will prolong the motor life and maintain overall performance and efficiency Industry-leading materials and excellent product design At Hobbywing, we take pride in our manufacturing process and the high-quality materials we use to build a motor. We carefully select only the finest materials (stator, high-temperature resistant wire(200°C), high temperature resistant explosion-proof rotor(180°C), high-precision grade bearings) that offer exceptional durability, maximum performance, and consistency. The soldering terminals adopt customized widened U-shaped gold-plated curved copper bars that have extremely low internal resistance. The gap between the copper bars has been increased to ease soldering works.