Well i was one of people to buy one of these Yusa buggies and so far so good. I can tell you that the Kyosho spur gears to fit with a little modification and that the Kyosho motor mount that mike sells fits perfectly on this buggy with the exception of the brace on the top. It does not line up with all 4 screws but 2 of them do so you atleast have some support. I don't think it will be hard to make my own mount out of a small peice of aluminum. I mounted up a Feigao 10L with my electronics from my LSP and took it out for a test run and so far i am very pleased it seems pretty solid. The buggy to me seems to resemble a Kyosho inferno a lot so i don't think getting parts will be all that hard, if i'm wrong on this someone please correct me.
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