NEW guy with TOHATSU issue

[fishguy111]

hey all joined because everyone seems knowledgalbe i just got a tohatsu
m3.5a 309 serial is 60784 it hat twin white prop and cover is grey side blue top, along with all blue shaft. can anyone tell me what year and what gas mix to use???? i am assuming 50:1 but hae no clue about this engine. THANKS AHEAD OF TIME!!!!!

 

[fishguy111]

Re: NEW guy with TOHATSU issue

anyone???? i guess i will go with 50:1

 

[pvanv]

Re: NEW guy with TOHATSU issue

If it's a 3.5A (not 3.5A2), it's a breaker-point ignition. In which case, sourcing points will be difficult. Runs 50:1 TCW-3 fine.