I have the carrier 4 from this site: COMPONENTS
The data sheet says it supports throttle and V1. I am guessing I just need a new pad. They have throttle pads.
Good Day.
Bought two of these for me and the wife. Looking to see how easy it would be to add a throttle controller. It has a WALk assist but only propels at 5mph. I am game for just about anything. I was going to build a few from old mountain bikes but couldnt pass on $499.