Outboards and Sterndrives 1995 & Newer Only

All Honda Outboards 1995 & Newer

All Tohatsu & Nissan Outboards 1995 & Newer

Johnson / Evinrude Outboards 1995 & Newer*

Mercury/Mariner outboards 1995 & Newer 

(No Diag on OptiMax or Verado)

*We DO NOT work on Evinrude Direct Injection (1997-05), Ficht or Ficht Ram Please call with model number to confirm*

 All Volvo Penta 1995 & Newer

All MerCruiser 1995 & Newer

All OMC Cobra 1995 & Newer