Gyrator Fairy-weight Combat Robot

This robot is designed to be a 150 gram US Fairy-weight or UK Ant-weight horizontal Bar Spinner. This robot is driven by two 50:1 Ratio micro gear motors and has 2 40x7mm Pololu Wheels. The assembly of this robot is with 4x 3mm screws but the holes must be drilled to fit.
The motor mounts are correctly sized holes but they require 4x 2mm screws.
The weapon motor screw holes also must be drilled on the top and bottom and the motor comes with screws.
The weapon motor is at this link:
https://www.ebay.com/itm/Genuine-DYS-BE1806-2300KV-Brushless-Motor-2-3S-for-Mini-Multicopter-QAV250/281676974361?hash=item4195418919:g:iUMAAOSwNSxVQINW
The weapon esc is at this link:
https://www.ebay.com/itm/DYS-SN-20A-Mini-ESC-FPV-RC-Multirotor-specific-program/112317226119?hash=item1a26a0dc87:g:Va4AAOSwWnFV-8N2