gl500 cx500

Hey I just got this gl500 and I got 2 tanks and they both don't fit. One is some random tank and the other is a cx500 tanks. They mount on 2 rubber bushings. They both are too wide for the bushings. I am looking for some aftermarket tank that is smaller and compact that will fit right on. Just...

I have a 1981 honda gl500. While riding sometimes the left side cylinder will not want to fire but i open up the throttle and it starts to clear out but it will continue to do it for a few seconds it mainly starts to do it crusing around the 4000 rpm mark. The mufflers are removed running ngk...