i can backup what people say about being reliable, and i can also backup what people say about them being expensive, my dad owns a Shindaiwa weedwhipper. rare day when you have to pull it twice to start it. quiet. just a sweet machine, to use one of these in a large plane would be nice.

especially that 4 stroke, i would own that engine in a heartbeat. infact, i would probbly install the pullstarter on my plane also.