I could do with 2 complete drivetrains, preferably in the 400 to 500w range.

1- Typhoon_Driver - 2x or 4x (photos) drive motors and or / 2 complete scooters
2- R9000 - 2x drivetrains, motors, batteries, wheels, control hardware or any combination of those, as long as there's two of them, or for example there's one battery for both motors.
3- Pinski1 - 2x drive train only, no motors, no batteries
4- Shakey - 4x matching drive motors ideally, otherwise just 2 matching pairs.
5- Maddox - Complete mobility scooter, only lacking bodywork,seat and/or batteries.
6- Niels - Team K.a.L.M. - 2x complete drivetrain(left/right), 400 to 500w range if possible