200hp Jhonson thermostat?

[Bunker]

New to outboards but have turned a lot of wrenches on autos. where is the thremostats located on a 1999 jhonson 200hp.

 

[Chris1956]

Re: 200hp Jhonson thermostat?

Bunker, On my '98 150HP Johnny (60 degree V6), the thermostats are located one on each head, high up, under a large plastic hex head cover. It kinda looks like the valve inspection cover on my '67 Honda motorcycle.