FZRSupport: the FZROnline Archive

Well I know when my CDI was faulted, I didn't get a spark at all. After I replaced it with a functional used CDI, I was able to start the bike up with a starter (fuel pump was out at that point). Not sure if this helps, but maybe add something you could test out to see if your CDI is at least allowi...

I have the VRR grounded to the frame on the right side of the bike. I figured if it were grounded like that originally, placing the ground on the opposite side shouldn't matter. Ground is ground, is it necessary to ground it where the battery grounds to the frame? And I will have to get back to you ...

So a great guy on the east cost hooked me up with an '88 FZR fuel pump. hooked that baby up and listened to the pump purrr for a awhile, MUSIC to my ears. I was thinking the issues were all figured out but basically now I am back at square one with the VRR issue. After the bike idled for awhile I wa...

I pulled the pump, and it has complete continuity, but that doesn't ensure the pump motor is still good. I am working on testing the relay next, sure looks a bit confusing, but the service manual is helpful with that one. Problem for testing the relay is that I need to apply a power source (says the...

Sadly the pump no longer seems to chatter like it always seemed to do when it was working. I am going to oull the relay to day and check the normally open/closed circuits on it. The tank is probably 3/4 full at this point though.

1994 FZR 600 - Newish to me bike, the past on the bike is the Voltage Rectifier-Rregulator (VRR) went bad. I was unaware until the battery started boiling over so I continued riding until the new VRR came (not thinking of the consequences), then out on a ride the bike just all of sudden died. There ...