Hi, just found this forum yesterday and discovered that my mower which I've been using for 8 or 9 years is a Lightweight - thanks for the info posted above and in other threads.
I've become quite attached to the mower, so even though the the muffler is busted I would quite like to repair/replace it rather than get a new one. Pulled the muffler off today, the number cast in the top is EN71869A. Noting the comments above about how they are unobtainable, I still have to ask: is a replacement available anywhere?
