so the beta came with a red/black button on the handlebar with the black button being the kill switch.
got a kill switch from santa but being a numpty I dont really know where to 'plug it in'
https://www.dropbox.com/s/6hl8azh0tg1c2v5/IMG_20160103_130725.jpg?dl=0
https://www.dropbox.com/s/lesezlc0ec8vhoa/IMG_20160103_130711.jpg?dl=0
guess the brown ring is some sort of earth,
any suggestions oh wise ones ?
Cheers
Chris