I made the mistake of keying my charge port after the 2nd bike ride. The Bike was working fine, but the Battery wouldn't charge. The Bike then conked out on me in the middle of the street, and I walked it home. It Gave me an Error 30. I disassembled and re-assembled the Bike about 8 times, every configuration, still an Error 30.

Rad Bikes is sending me a new controller, so I got to work on the battery, opened the guts and changed the 10 amp fuse...Re-coated with liquid rubber and although it was a long shot, I thought that might have worked...same Error 30

It got me thinking..maybe the 40 amp fuse is blown and that's the problem? I used the 'search' for 40 amp fuses, but not much info about the specific problems related with a blown 40a fuse.

I really want to get some biking in before Winter

Looked through the forum for more info

The display shows 1 flashing battery bar when starting up, the PAS works, the headlight doesn't, the rear light does, the throttle doesn't work, then it goes into an Error 30 message then shuts off

Now I stripped the bike down to just the battery and the display and I still got the Error 30

so it's either the display or the controller....the battery is fine, I just finished charging it

Rad Bikes can be cut and pasters, I know you have to call to get things done but did anyone else face this exact thing? I want to be sure on what to pressure them for.

Thanks!