I picked up a Yuasa online for £44 which is now fitted and all seems well again. I think i will keep an eye on this one and plug it in to an Optimate when not being used for a period and hopefully it will last a while.
As Noggy said if you don't use it for long periods in the winter , take it off and store it indoors , the combination of cold weather and not being used very often kills the batteries .
Yummmmmmmyyyyyyyyyyyy :b
Anyway...Taylor ya big grump......by virtue of abusing so many batteries maybe you should take some of our advice you crazy fool :pokefun
Easiest way to go fast........don't buy a blue bike