Kill switch

[440Hondo]

I was wondering hoe hard it is to install a Pro Design Tether switch on my 400ex. Any help would be apperciated...

[KH426]

super easy, get a test light and read the picture.

[440Hondo]

aight thanks its coming this week

[TM426]

You dont even need a test light. One wire is grounded the other ties into the black and yellow off the rev box.

[440Hondo]

alright thx