Thermostats

How To Check An Outboard Thermostat

Author: Stuart Buckingham   Date Posted: 27 June 2019  

If I were to ask you what the five most important things to check when servicing an outboard were most would rate a thermostat pretty low and some, in fact, wouldn’t even rate it. We are trained to think that the heart of the cooling system is the water pump and it should be checked and changed annually, and this is correct, but if the water pump ...

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