ORIGINAL: carmatic1
heh weve had this in computers for years already... my computer is watercooled and has been so for like 4 years already... that said i would like to see a 'jacket' design of the motor waterblock tho, like it wraps around the motor so it would be a much better fit...
Traxxas has a coil you can get for their boats that will fit a 540 sized motor perfect. and if you look I have found them for motors up to 700 sized I beleive from Groupner.