Zero Motorcycles each have a single Sumitomo accessory power port. In order to install multiple power accessories such as the Heated Grips, Heated Seat and the 12V Accessory Socket Kit, the 12V Accessory W Harness is required to make the connections.

Fits:
Zero DS 2013-2021
Zero DSR 2016-2021
Zero FX 2013-2021
Zero FXS 2016-2021
Zero S 2013-2021
Zero SR 2014-2021