Talk:Renault Trezor (upgrades)/@comment-34918040-20181109130541/@comment-37453032-20181109222849

1th level: 1-1-1-1 2nd level: 1-1-1-1 3rd level: 1-1-1-1 4th level: 2-2-2-2 5th level: 2-2-2-2 = 28 electric engines.