Small Parts CNC Hobby King SK450 Quadcopter Aluminum Motor Mount Set

These aluminum motor mounts are heavy duty but allow you to put different size motors on the SK450 frame. They work very well and did not have any issues mounting.

Turned my dull black mounts into shiney ones!Quality parts with no sharp edges either.

as described

The product is well-finished with no burrs, tool marks, or chatter evident in the cuts. But, given these are to adapt larger motors to the SK450 arms, the holes for mounting to the arms need to be bored to 3mm or be supplied with a countersink for flathead screws. The hardware will interfere with the seating of larger motors.I did not go overboard on my choice, Sunnysky X3508 motors are too large in diameter to sit flat on the plate without spacers or modification, as above, to the part.