RE: How would performance of ys 110 compare to the typical 61 RE 2 stroke?
Keep an eye on E-Bay, I recently got a ''new in box'' Y.S. .61, and a NIB YS .45. Both rear exhast. When I get time to build the damn thing, the .45 is going in an MK Aurora 45. A Conquest in need of some TLC, is getting the .61.