that Sunon # KD1212PMBX-6A. 12Vdc, 7.6W cooling fan should work well, however for batter balance you might want to use a few lower power fans one on each battery.
my fan is parallel to the shaft right above the motor [~3 cm]. one thing i noticed was that before the fan my temp gauge would climb at a stop, but after the fan it would drop [and the temp gauge was on the opposite side of motor from the fan] Albuquerque, NM http://geocities.com/hendersonmotorcycles/blog.html http://www.austinev.org/evalbum/1000 http://www.austinev.org/evalbum/1179 http://www.austinev.org/evalbum/1221 http://geocities.com/solarcookingman ____________________________________________________________________________________ Looking for earth-friendly autos? Browse Top Cars by "Green Rating" at Yahoo! Autos' Green Center. http://autos.yahoo.com/green_center/
