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@newride avatar
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Vespa et2
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Vespa et2
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Hey guys, so my et2 starts after a few kicks and holding the throttle all the way, but then dies and pukes fuel out the very top of the carborator,(the black part where im pointing) is this a tuning issue or is the carborator bad or what?
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@mjrally avatar
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Veni, Vidi, Posti
73 & 74 Rally, 76 ET3, 80 P200, 06 PX150, 59 Ser 2, 65 Silver Special, 90 V5N 50, 2015 HD Road Glide Special
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@mjrally avatar
73 & 74 Rally, 76 ET3, 80 P200, 06 PX150, 59 Ser 2, 65 Silver Special, 90 V5N 50, 2015 HD Road Glide Special
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UTC quote
There's a gasket that goes under the black cap. Yours is probably torn/non existent causing air/fuel issues. Order a carb rebuild kit and refresh yours.

Two stroke scooters are definitely finicky when everything is not air tight.
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Vespa et2
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Vespa et2
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UTC quote
MJRally wrote:
There's a gasket that goes under the black cap. Yours is probably torn/non existent causing air/fuel issues. Order a carb rebuild kit and refresh yours.

Two stroke scooters are definitely finicky when everything is not air tight.
This is a brand new carborator and I remember having the gasket in there, is it possible for it to break so quickly? I only rode it once before it had this problem
@mjrally avatar
UTC

Veni, Vidi, Posti
73 & 74 Rally, 76 ET3, 80 P200, 06 PX150, 59 Ser 2, 65 Silver Special, 90 V5N 50, 2015 HD Road Glide Special
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Location: Oceanside, CA
 
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@mjrally avatar
73 & 74 Rally, 76 ET3, 80 P200, 06 PX150, 59 Ser 2, 65 Silver Special, 90 V5N 50, 2015 HD Road Glide Special
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UTC quote
The plastic broke?

Is this a genuine Piaggio carburetor or an eBay generic?

What's the status of the rubber manifold the carb plugs into? Cracks?
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Vespa et2
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Vespa et2
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UTC quote
It's a ebay one, and there are little cracks on the manifold, this is my first motorcycle of any kind so I didn't really know what to buy. When I bought it the carborator was clogged but when I tried to clean it I broke it so I bought this one and after messing with the tuning I got it to work but then it broke again, this fuel issue is new though
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2008 LX50 4T
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UTC quote
Newride wrote:
It's a ebay one, and there are little cracks on the manifold, this is my first motorcycle of any kind so I didn't really know what to buy. When I bought it the carborator was clogged but when I tried to clean it I broke it so I bought this one and after messing with the tuning I got it to work but then it broke again, this fuel issue is new though
I too have been tempted by the cheap chinese carbs, but never ever have I been satisfied by them. Don't waste any money on key components for your Vespa with chinese parts.
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Vespa et2
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So you think I need a second new carborator? But name brand this time?
@dooglas avatar
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@dooglas avatar
GTS 300ABS, Buddy 125, Buddy Kick 125
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UTC quote
Use reputable parts from a reputable dealer. ScooterPartsCo is a good choice.

https://scooterpartsco.com/
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@old_as_dirt avatar
2007 GTS
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UTC quote
next time when ordering cheap knock off carbs off eBay or temu or ali express makes sure you buy them by the box full, (half dozen)

or you can buy 1 decent one and not worry about it
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Vespa et2
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Vespa et2
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UTC quote
old as dirt wrote:
next time when ordering cheap knock off carbs off eBay or temu or ali express makes sure you buy them by the box full, (half dozen)

or you can buy 1 decent one and not worry about it
Ok ok i get it lol, lesson learned. Ordered the carborator and electric choke from treatland, and the manifold from scooterpartsco. 180 dollars worth so hopefully this fixes itπŸ™πŸ™
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