Leafmotor

I am part of a team what will be competing in an ECO marathon challenge. That means we will be building a vehicle that will compete with other teams. The most efficient vehicle will win the prize!

We are building a three wheeled car, driven with a hub motor used as mid-drive motor. I have been a member of the Endless-Sphere group for very long and knew that the Leaf 1500Watt hub motor is the best in therm of efficiency.

So my question is, is it possible to get the hub motor for a cheaper price (free shipping) in exchange for some stickers we will put on our vehicle? Let me know if you have any interest in sponsoring our build/team! If you have any questions feel free to email me back, I will get back at you as soon as possible!

Could you tell us what winding options are available for the 1000Watt electric bike motor (Item ID #LBM481KRNC) and the 1500Watt electric bike motor (Item ID #LBM481500RNC).
We are looking to find out what hub motor is the most efficient on a voltage of 48Volts.

So could you tell us the max RPM, per winding option (1000watt and 1500watt) at 48Volt?

We would like to compare each different electric bike motor(1000/1500watt and different winding options) in a simulator.
The simulator we are using to compare each hub motor is an online simulator

To simulate all the different electric bike motor options and windings we need some parameters from each motor 1000watt and the 1500watt. Is it possible to provide us these motor parameters, so we can run a simulation on the 1000watt motor with different windings and on the 1500watt with different windings?

What would be the max RPM of a hub motor with those options (20 inch 1000w cassette and disk brake)?
And what would be the turn count?
Thickness of laminations? Will it have the same efficiency as the 4Turn 1000watt motor?