Paintball Hopper motor?

[xmodificationer]

I was taking apart my Paintball hopper to install a Xmods motor since they are the same size, and it makes it faster. I took apart the stock hopper motor and I was wondering if I should drop in a Xmods arm and see if the magnets help out. They must be strong considering they have to keep feeding paintballs into the gun. I just got to find a old evo motor now.