Hiya,
The aul lawnmower isnt mowing much these days - turns out it had come with some chineese random sparkplg installed - nobody in the area carries replacement ones - couldn't even find one by the same reference number on eBay..but as luck would have it I found this here..
http://www.globaldenso.com/PLUG/cross_r ... 55_01.html
Looks like I can get a Denso Plug for the mower..deadly..
Thought I'd post it just in case somebody else was spending the easter clearing out the shed making sure the gardening tools are all in working order..