Enraged when you snapper load and then when you put a motor on the snapper the snappers axle goes back again so that you have to re snapper load the snapper? then i've got a solution for you:
1.Snapper Load as you normaly do.
2.when you wanna put a motor(or anything with an axle) at anywhere(the BP, the snappers axle, etc...) don't attach it yet, but press the Pause break first.
3.attach the item that has an axle you wanna attach, and voila, it doesn't fly back to the snapper!
Note: if the game doesn't wanna attach the item, switch tabs.
PSS: i'm sorry if this technique is already known.