In　this　paper,　a　new　reconfigurable　6R　linkage　is　obtained　by　combining　two　identical　equilateral　Bennett　linkages　arranged　in　a　plane-symmetric　manner,　and　a　detailed　kinematic　analysis　is　conducted　which　shows　that　there　are　six　distinct　motion　modes　and　three　topological　structures　of　the　derived　mechanism　without　changing　the　types　of　kinematic　joints.　Explicit　relationships　among　the　kinematic　variables　are　obtained　with　D-H　method　and　various　modes　are　discussed　in　detail.　Bifurcation　points　are　derived　and　the　reconfigurations　are　analyzed.　The　result　shows　that　the　mechanism　has　six　motion　modes　which　contain　a　special　case　of　a　plane-symmetric　6R　mode　and　a　special　case　of　a　two-fold　symmetric　6R　mode,　an　X-shaped　motion　mode,　and　two　V-shaped　motion　modes.　A　physical　prototype　is　fabricated　to　verify　the　derivation　and　it　shows　that　the　mechanism　can　transform　among　all　the　motion　modes　without　the　need　of　reassembling.