Adrian - thanks for the help here man!
I need to clone myself about 12 times to get all the work, testing, marketing materials, and PR work done for these products!
GT comes with the fan included from what I understand
Mod temps for the GT - unknown at this time, but even pushing the 10.5 to it's limits it was silly cold.
Rotors and performance - real world data not looked at yet, but here's a rundown on what rotors do to motor performance on a general level:
"smaller diameter than stock": raises Kv, softens low end powerband, can limit upper wattage performance
"same diameter but lower magnet strength": same as above
"larger diameter than stock": lowers Kv, harder accelleration, can raise overall watt performance
"same diameter but higher magnet strength": same as above
5 cell testing with 3.5/4.5 motors: I don't have the motors yet, so not yet. I doubt there'll be an issue
As Adrian said - SP has some totally trick copper posts you can use on the motor. I love 'em, Adam Loves 'em - everyone will love 'em. Lots coming in on this first order due in next week.
Priority #1 right now is getting all the SP stuff in the system to start accepting orders, and then getting it up on the website with pics asap. Press releases/flyers for our dealers will follow soon after, and I can then post them here for max info overload! LOL