Super 73 Z1 Throttle replacement.

We build these custom on site as Super 73 no longer offers this throttle. 

Check out original Throttle Wiring Diagram at:

https://batterygiantaz.com/pages/z1-original-throttle-wiring

If you need help troubleshooting your Z1 before ordering any parts: https://batterygiantaz.com/pages/trouble-shooting-your-super-73-z1-e-bike

As with all our Z1 parts - these are new and we are making these custom. We are the only company offering these parts for the Z1. Due to us being the only source for these parts they go fast.  However, we always have on order so more are on the way.  We recommend the "Notify Me When Available" option so you will be notified as soon as more arrive.