Registered Forum User
500SD
Bikes: MTS12S, R1, off road stuff, and vintage stuff too.
Posts: 828
Join Date: Aug 2002
Location: Cranleigh, Surrey
Mood: MTS1200 - yum yum yum yum yum yum yum ...
when you swapped the coils, did you try swapping the plug leads too ? (that assumes the will fit)
I had the same symptoms on my 998 when the front plug lead went bad.