Operation confirmed, communication and power supply are working without issues. The flywheel rotates smoothly with no unusual noises. Total mileage is approximately 500km. Both the main unit and the box are in good condition. All standard accessories are included. It's a standard 11s sprocket set. Compatible with thru-axle and quick release. Includes a Japanese outlet adapter set, so it can be used immediately. I'm also listing a V6, so please consider it if you're interested.