honda 50 hp 4-stroke

motor runs good for 20-30 minutes then it acts like it is struggling for fuel or missing. runs rough dies and then you can start it up and it will run a little way6s and then start acting up again. We have changed spark plugs , fuel filter, and motor oil. what other things can I look for. Please advise.

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Aug 01, 2020
by: KEL

Talked to a Honda tech. He thinks it’s a problem with the VST. Vapor separator tank. He says a grommet swells and chokes off the fuel.

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