Cnc 3018 Upgrade with a 500 W Spindle Motor

How to upgrade the spindle motor on a cnc 3018 machine. Machifit 500 W spindle motor Machifit 500W spindle with collet set 3018 cnc Thrust bearing F5-10M (5x10x4mm) 4 x LMK8UU 8mm flange linear bearing 6mm or 1/4“ cast acrylic sheet 30mm m4 threaded spacers /standoffs 100mm leadscrew Piano wire 1.2 mm diameter FR4 Pcb board 24v dc relay Dc barrel plug 5.5/2.1 mm