Any Ideas on what is the dimensions of this motor, and the holes and space between them? Lego Spike Motor

  • Do read bricks.stackexchange.com/q/288/13403 - all lengths can be derived from those. e.g. the diameter of a stud (or a technic hole) is 4.8mm, and the distance between studs is (or between technic holes) is 8mm. Aug 28, 2023 at 12:35

1 Answer 1


SPIKE M: 2.38 x 3.7 x 7.88 cm

SPIKE L: 8 x 4 x 4 cm

  • Thanks,what are the diameter of the holes and space between them? Aug 28, 2023 at 8:07
  • @AbdElhaleem, well dimensions are there, so it is easy to do the math if you have any LEGO bricks on hand. Diameter - one stud. Distance - 2 bricks (center to center), 3 bricks (edge to edge).
    – Alex
    Aug 28, 2023 at 10:51
  • ok, i used BL studio for later for correct dimetions
    – LKBricks
    Aug 28, 2023 at 11:07
  • What does Spike L motor has to do with regards to OP's question? The M motor is clearly higher than 3 studs - rotating part is not part of motor's dimensions?
    – Alex
    Aug 28, 2023 at 15:17
  • the rotating part is one stud height.
    – LKBricks
    Aug 29, 2023 at 5:43

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