Ok, I'm not feeling the love from RadPower customer service...Error code 25.. Turns out when the rear brake lite is disconnected the error goes away. New break lite did not fix the error RAD POWER said it was either the cable from the controller or the controller. I opted for a new wire from the lite to the controller. RAD sends me the wrong wire and asks for pictures. They are AMAZED that they sent me the wrong wire!! They sent a front cable..Duh... I even sent them pic's..We never Never NEVER discussed the cables from the front of the bike.. ?WTF?
From Rad power:
"Hi Mitch,
The wiring harness we sent runs from the front of the bike to the controller it appears you are looking at the connections from the controller to the rear of the bike."
I mean where is their head at? Then they proceed to try to sell me a controller.. If I can fix the problem with a $20 cable why would I want a new controller? Needless to say I'm a bit dissatisfied with Rad customer service or lack there of...
YMMV
mitch