[lincpimp]

Originally Posted by johnrobholmes

I have some nicer ones around 20 turns, but they are nice enough that I wouldn't recommend ruining it in the water. Good luck finding a decent cheap 550, seems they are hard to find nowadays.

Cheap 19t integy: http://integy.com/cgi-bin/webc.cgi/s...=4241&p_catid=

Thanks John...

Originally Posted by BrianG

Does it have to be rebuildable? Something like a power drill 550 or 650 size motor would probably have the torque you want, yet be cheap enough to replace since water will definitely be in the equation. Dunno otherwise.

The issue I had with the sealed endbell motor was that the brushes were coming loose of the leaf springs. The design was very poor, the brush was just press fit into the spring. I wanted the rebuildable design cause the brush alignemnt method looks much stronger and the springs are better too. Plus if I wear it out I can true the com and replace the brushes. Only issue is that my comm lathe will only do 540 armatures, so maybe i should stick with 540 motors.