Hi Massive, from what I heard regarding those .28's the cylinder head broke away from the crankcase. Ended up in two seperate bits, not due to any internal damage, but just sheared through. Strange one heh ?
I'm thinking now maybe I should not have mentioned it on here. The Go Tech motors are awesome, and I don't want to appear to be rubbishing them. Just thought you guys might have heard of similar incidents. These two events could be purely coincidental.
Anyone reading this should not be put off buying a Go tech. I am very, very happy with my 5 port. As far as performance value for your dollar goes, you can't go past a Go !!