Rival nemisis fly wheel replacement

I've lipo modded a nerf rival Nemesis after a half magazine the flywheel gave up the ghost...
I found a model that was close but it wasn't working for me so I made this! It's a little different than stock, I haven't noticed any difference in performance. I've still got one stock and one 3d printed flywheel. It doesn't pinch the ball as hard but it has more, as well as more aggressive teeth along the outside! I've put around 2000 rounds through it and it's still doing great! All I did was get into the gun pull it apart slide the old bad wheel off and press fit the new one on, it's got a standoff to make sure it isn't pressed to low!