The most common maintenance you will have to perform on the Ranger X1/X2 is tire changes.
This helpful video from Kim Alexander shows how to swap out the rear tires and motors on the Ranger X1, this process is the same on the Ranger X2. However, since Ranger X2 tires are even tighter and much harder to install, so we suggest you checking the first video from our tech support to change the rim with the tire together. (This video shows 32kv Ranger X2 rims with magnets. 33kv rims are different without magnets, the process to change the rim and tires for both 32kv and 33kv are the same)
In case you can not power on the board, and can not determine whether it is the battery issue or the esc. Here is the video to show you how to use the diagnosis cable to find out.
If you want to install the Cloud Wheels 165R on Ranger X2 (33kv Only), & Ranger X3, you can check below video.