# What is the dimensions of lego spike motor?

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

• 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 at 12:35

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 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 at 10:51
• ok, i used BL studio for later for correct dimetions Aug 28 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 at 15:17
• the rotating part is one stud height. Aug 29 at 5:43