Most of our models will use the same controller. We do this to streamline our service infrastructure and to have effective product upgrade transitions.
The Controllers are programmed to work at whatever power level that the bike is designed to run at. Also, they have been properly balanced to work with the Battery system allowing us to obtain a constant 500, 650 and 750 Watts or more on specific conditions (and on the 12 Fet its respective power outputs).
Your LCD can show you all the data available to see how your bike performs.