Old johnson 40 seahorse

[dockmaster]

Hi
Does anyone know the fuel / oil mix ratio for a 1970 ish johnson 40 outboard
Thanks in advance.

 

[VicS]

50:1 for all OMC outboards from 1964 onwards

http://www.evinrude.com/en-US/Owners-Center/FAQ/OilAndFuel

 

[Kawasaki]

Vic is correct dockmaster
Make sure the bottle/can has 'tcw3' written on it.
Don't be tempted to lob in any old two stroke oil

 

[dockmaster]

Thanks guys.