Drum spinner - Beetleweight combat robot

This is a project of a budget training combat bot in the 1.5 kg weight category.

Assembly video - https://www.youtube.com/watch?v=FxPMmOaRtV4

Parts list:
2x Geared motor (12 volts, 210 rpm) – https://alii.pub/76fu9w?erid=2SDnjcfhVjJ
1x Brushless motor A2217 1500kv – https://alii.pub/76fubu?erid=2SDnjdb53si
1x Brushless regulator 30A - https://alii.pub/76fucm?erid=2SDnjdmSxr8
1x Brushed regulator 5Ax2 – http://alii.pub/604ht1
1x Battery 3s 1500mah – http://alii.pub/605cq1
Radio control equipment - https://alii.pub/76fuao?erid=2SDnjd8PGoW
Receiver R6DS – http://alii.pub/604fmv
1x XT60 connectors – http://alii.pub/604hak
Nuts (bonks) brass M4x4 - http://alii.pub/604fth
Screws M4 - http://alii.pub/604fkc
2x Coupling 8x8x25 – https://alii.pub/76fubn?erid=2SDnjdMjALc
2x Self-centering bearing KFL08 - https://alii.pub/76fude?erid=2SDnjdyJs6t
1x Ring belt GT2 (width 6 mm, length 300 mm) - https://alii.pub/76fue6?erid=2SDnjeMYgL4

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