Maker X Go-FOC Retro Based on VESC 4.12. Comes with plenty of extras to get you started!

Uses 3-12S batteries with heatsink built in.

Maker X Electronic Speed Controller Bundle. Includes the following:
1 XT-60 Power cable and connectors

1 pack of Maker X Spare cables and banana/bullet connectors, USB cable, and XT-60 connector

Spare XT-60 power connectors

1 pack of spare 4 MM Bullet/Banana connectors (20 Male, 14 Female)

2 MR-30 converter cables (1 Set Male/1 Set female)

Exway X1 spare screws