Originally Posted by kuczy
26mm so it's not a direct fit. However the Hextronic/Blue Wonder IS a direct fit since it fits perfectly in the stock 280 X mount. I just tried it. I have the 2200vkv, but I'm ordering a 1300kv for sure.
Is the 26mm the dimension diagonal across the centerline of motor as in bolt hole pattern circle diameter or across the edges of the square pattern? Thanks - and is it center to center of bolt holes?