with so many to choose from what are the best motors on the market these days,both for short twisty tracks and for long tracks.iv'e been looking at nsr 46k motors for the long tracks.i am just getting back into slot cars after years away,i used to rewind my own motors which was great fun.am i just aswell building my own motors if so where can i buy armature blanks and comms.or is it cheaper nowadays just buying new motors?
thanks in advance.