GOUPRC 3500KV Outrunner Brushless Motor & Upgrade 30A Brushless ESC for 1/18 TRX4M/ Ascent-18 Redcat RC Crawler Car Buggy Trcuck

["Professional Power Upgrade- Specially designed for TRX4M or Redcat Ascent-18 1/18 RC cawler, the 1621 brushless motor 3500KV accurately matches the frame structure, realizing low linear and stable power output, making it more comfortable to climb on complex terrains.","Upgrade Bushless ESC- New upgrade double lights ESC for better use: green signal light and power light. Distinctive lighting displays help monitor signal connection issues during operation. For specific connection and lighting functions, please refer to the images and manual. This ESC remains programmable. If you encounter any issues not described in the manual that cannot be resolved, please contact customer service at any time, and we will provide assistance and support promptly.","Innovative outer rotor structure with precision dynamic balancing process reduces operating noise, and you can enjoy a quiet and smooth control environment in both indoor and outdoor operations.","Revolutionary range performance- Adopted advanced brushless technology, compared with the traditional brushed motor to reduce energy consumption, single time range enhancement, significantly reduce the carbon brush replacement and maintenance frequency, long-lasting play to save energy.","Package Includes: 30A upgrade brushless ESC*1, 1621 3500KV brushless motor *1, replacement gear *1."]