1985 1100 pet cock kit or o ring issue

[COLDFJ]

hi there...tore the petcock to bits everything looks great except the o ring was melted away   looked everywhere for an o ring that would work and struck out  any ideas guys...got to get her going quick before the snow flies haha   cheers  thanks in advance

[SlowOldGuy]

5mm ID x 2mm cross section works for me.  You might also want to go to the hardware store and get a slightly strogner spring for the diaphragm/

DavidR.

[COLDFJ]

Thanks David    is your bike a 1985 also  where did you find the o ring  im striking out here

[SlowOldGuy]

Yep, worked on my '85.  My local ACE hardware store had the metric o-ring and a replacement spring that was too long, but I cut it down to a length slightly longer than stock.

DavidR.