We have had the Left hand regen on our bikes for a couple years, when we switched to the EBMX controller.
The X-9000 V2 Controller also has an Electronic Clutch, but I preferer the Regen. We also had discussions with ReKluse several years
ago. But because of the high RPMs and the amount of Torque the motor was producing is was not going to be cost affective to produce
a clutch and then add it on to the already high price of the Bike. A really snappy start can be programed in or out of the controller.
