Z50AK2 = FRAME NUMBERS Z50A-270236 TO Z50A-399999 (note just 6 digets) no rear shocks
TB Wire Harness - K2
Reproduction Wire Harness - Extremely high quality item and as close to the original as possible - virtually impossible to tell the the difference. Has the same color coded wires, sockets and brass connectors. Just plug it all in and you are set.