How to choose compatible ESCs for motors ?

The most commonly used calculation forlmula:

Motor ERPM < VESC ERPM
Motor ERPM calculation formula:
Motor ERPM= Motor KV value(KV)*battery voltage(V)*Motor pole pairs
VESC4 ERPM:60000
VESC6 ERPM:150000

VESC Tool
If the motor ERPM is larger than that of vescs,please lower the motor working voltage via vesc tool motor setup to make sure the vesc to be safe. Generally ,suppose to use a suitable smaller electric skateboard motor .