Choose a Drain Plug Type or Engine Size for 2013 Yamaha XV17 Roadstar 1700 1700cc - OEM 17mm Head1700cc - OEM 17mm Head - Premium Titanium Plug1700cc - Reduced 13mm HeadMiddle Drive - OEM 17mm HeadMiddle Drive - OEM 17mm Head - Premium Titanium PlugMiddle Drive - Reduced 13mm Head