David Bradley many, many moons ago made a lot of home gardening equipment such as their 2 wheel walk behind tractors . Talk about a man killer , one rock and it could throw you're butt out of the garden pretty hard , know a guy that still uses one to do his spring soil turn . There were a whole load of different attachments and I've seen a lot of various homebrew stuff , got a pic somewhere of a 24-30" saw blade used to cut small saplings down with one - talk about a lack of safety thought ...
There isn't a whole lot of history out there about some of their odd knockoff items like the saw pictured - wouldn't surprise me if it isn't an early 4-stroke engine either .
Sarge
There isn't a whole lot of history out there about some of their odd knockoff items like the saw pictured - wouldn't surprise me if it isn't an early 4-stroke engine either .
Sarge