T8 motors and RCM motor mount

[RC-Monster Mike]

The spacing is 25.4mm or 1 inch on my 1700Kv truggy motor. My motor mounts have 25mm spacing, but use 3.3mm slots to accomodate 25mm or 25.4mm spacing. I was able to insert and remove the motor (with screws attached) through the back of my RC8T motor mount with no trouble. I wonder if both m3 sets of screw holes on your motor have the same spacing Jeff? There are 3 sets of holes(both of my m3 holes have the same spacing, but I haven't measured the m4 spacing).

[jhautz]

Yes. Both sets of 3mm holes are the same as far as I can tell. I didn't measure both sets, but neither set works well on the "keyholes" on the motor mount. I have to let the screws hang way out and force it thru to get it to work. I tried both sets of 3mm holes and both "fit" the same so I'm just assuming they measure the same.

If you want I can pull it out tonight and measure the other set, but I think its the same.