Logo

20042005 Yamaha 25hp Wonbt Start

rkersh409

Contributing Member
"I let the motor set up for ab

"I let the motor set up for about 3 months. Went out hooked up the water hose to it and fired her up (by the way its electric start). Let it run for about 5 minutes and killed it. Went back 2 days later to run it again and it will not start. Tried for about 5 minutes till I saw gas and oil coming out the prop. Pulled the plugs and they looked coated in oil. Cleaned them up and put them back in and still wont start. Pulled the plugs and they were coated in gas and oil, they looked good. Getting plenty of spark jumping 1/2 - 3/4 inch with blue spark. While checking spark both plug holes were blowing a mist of gas out. Left the plugs out over night to see if it might had been flooded but still didnt work. Getting plenty of spark and gas but still wont crank. Any ideas?

Thanks,
Robert"
 
well i say rebuild the carbs a

well i say rebuild the carbs and fuel pump
after that re-sync them and run stabilized gas in the fuel from now on
 
Back
Top