Mercury Maintenance How to Change Sparke Plugs on your Mercury 250 PRO XS

[@danieloneil9461]

Nice video. Straight to the point with no BS music or "Hey guys what's up?" I was going to change my plugs at 150 hours as mine takes longer to fire after hitting the start button.

[@tobylillardfishing]

Thank you.

[@gregorybrinson5307]

Excellent vedio!!

[@tobylillardfishing]

Thanks appreciate it.

[@markharris7723]

love the video Toby, do the plugs have a torque spec that youre aware of ?

[@tobylillardfishing]

Yes. You'll have to Google that for your motor.

[@TrinityRiverTxExcursion-he6sx]

Toby your not kidding brother. I found out today and we had to get it changed. I was misfiring and broke down and had misfiring.

[@tobylillardfishing]

Sorry to hear that.

[@BamaBassCatcher99]

Great video. Thanks!

[@tobylillardfishing]

Glad you liked it!

[@tomhead6500]

great video. thanks. I'm approaching 100 hrs on my 225 pro xs. I see different opinions on the time to change plugs. First time at 100 hrs vs 200 hrs? You have an opinion?

[@tobylillardfishing]

I do mine at 200 if I don't do alot of idling.

[@3571Blazer]

Is that a 2019?

[@tobylillardfishing]

2020.

[@ayhankucukozer1478]

Tohatsu outboard does not get gasoline into the cylinders. The injector, ecu, spark plugs are intact. When I pour gasoline into the pistons, it works a little. When I press the starter, oily gasoline comes out of the exhaust. Could the high pressure pump have malfunctioned? How can I test it? Greetings from Istanbul, Turkey..

[@tobylillardfishing]

Check your compression.

[@ayhankucukozer1478]

@@tobylillardfishing whic compressor?

[@tobylillardfishing]

Compression of your cylinders. If you're not sure take it to a marine mechanic.

[@ayhankucukozer1478]

@@tobylillardfishing In this engine, apart from the normal injector, there is also an air injector. I do not know how to control the air injector. The compressor is very good. What does air injector do? Could the cause of the malfunction be the air injector? Thank you very much.

[@ayhankucukozer1478]

@@tobylillardfishing In this engine, apart from the normal injector, there is also an air injector. I do not know how to control the air injector. The compressor is very good. What does air injector do? Could the cause of the malfunction be the air injector? Thank you very much.

[@royradcliff2252]

Thank you

[@tobylillardfishing]

You're welcome

[@raywilliams6098]

Too tight. Lmfao when you snap the threads

[@tobylillardfishing]

Lol still running great nothing snapped. 🤣

[@boblillard9282]

Comment for comments sake!

[@mikemorgen]

Great video. thanks!

[@tobylillardfishing]

Thanks

[@royradcliff2252]

Thank you

[@tobylillardfishing]

No problem