Hi all, I'm trying to design and build an LED taillight completely from scratch for my CB350 from easily sourced low-profile 12v LED strips. I have very basic electrical/electronics knowledge--- only what's been required to redo my electrical system, find shorts, diagnose charging problems, do...

I know their are a lot of post with spark issues regarding 78 CB400A. I have taken the path of swapping the stator pickup, flywheel and CDI to a 400T. It was running well then it lost spark all of sudden or weak spark. I have basically bought all new ignition system beside the main key switch...

Head fins on my 1997 Honda shadow spirit vt1100c looks like oil but has strong gas smell not sure where it’s coming from i just cleaned the head fins with brake cleaner and run it in place and see where it might be coming from has anyone else ever had this issue

Wowee, this is a doozy. Since restoring it 2 years ago the Dream has never ran 'perfect'. And I think I finally narrowed it down! At idle or while riding, upon revving it up, it bogs down at half throttle and higher.....UNLESS the gas cap is cracked open, then it runs fine. I've experimented...

These tests are used to check the CDI system. There are no valid tests for the CDI unit so this is an elimination process. If all these tests are good then the CDI is at fault. Before replacing a CDI all these components have to test good. Use a multi-meter and set it to measure electrical...