Douglasdzaster
Member
I’m new here and want to say thanks for the advice I’ve been getting on my Yamaha 40 mshq i just purchased used. So far I’ve had to clean the fuel tank and flushed any bad fuel out of the line. It started right up and the water pump didn’t work (will have parts and reassembled tomorrow). Now I’m concerned about the thermostat. Should I replace it as well and how often. It’s been in fresh water and I’ll be keeping it that way. Again thanks for all the help. I hope i can help someone on here soon.