Help on old CI clayboss

My wife has a creative industries clay boss wheel. It gets to where it doesn’t want to go anymore. I assume the motor is going out. I order a new replacement motor and the female plug. New motor says it’s for 90v DC and I tested the voltage on the controller and it’s outputting 130v DC. What’s going on with this? No where does it mention I need to spend $200 on a new controller box too. My unit isn’t the 4 wire pedal like some are.

I only so mention of needing a new motor, belt, and plug. Anyone have any idea on what I need to do?