[NateBot16]

The drill motors should fit very snuggly in there. If you look at that large bottom part of the plastics cradle there should be one side that is notched out a little. Just look at the drill motor and the clutch and see what will go in there, i think its the clutch but i could be mistaken. Then just line up the tops with the bottom and it should be all set. Just make sure you put bolts and nuts in the holes so it doesnt come apart.

Also if you drill motor and clutch came apart while putting it into the cradle, then you did not insert the drill motor correctly. Look at the drill motor, there are two holes on the shaft side, that line up with two extrustions on the clutch assembly. It sould just click in and should not come out easily.