GTS breaking wind

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Tractorman
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Main scooter: Lambretta li150 special
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Mon Jun 29, 2020 7:41 pm

Why does a new GTS fart when it parked up after a longish run. Mine makes a noise like a fog horn for sometime after it stops. I figured it to be pressure build up in the fuel tank but why do they fit a valve in the breather line to restrict venting.

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coaster
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Mon Jun 29, 2020 9:42 pm

That sounds like it could be overheating and releasing pressure through the radiator cap. have you checked the coolant level? youll find the filler under the right hand knee panel

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