Hello good sir! I’ve got a similar problem, yet I don’t have any tube going to there. What does it connect to exactly? I can’t seem to find my supposedly vacuum switch.. Regards
@bikerdood1100
Жыл бұрын
Well is it the same model. Some models don’t seem to use the vacuum switch. The pipe runs off to the right for to a little valve via a filter I think. Unfortunately I we don’t have the bike now. You bike may not need it their should be a connection for it on the manifold, after the Carb. If their isn’t one then it doesn’t need it. Only the 125s used carbs so if it’s bigger it will have fuel injection and a faulty or dirty sensor may be the culprit. If it is a carb model then it could be poor set up or @ blocked jet, something like that. I was expecting something of that nature so I was going to remove the carb and clean it. Modern fuel can block the jets if left
@Diederikhes
Жыл бұрын
@@bikerdood1100 I guess it is about the same model. Mine's from 2008. I do have an electric fuel pump though. So I first thought it should be going to a vacuum pump that helps sucking up the gasoline from the (lower) tank. But couldn't fit such a vacuum pump. So now I'm riddled where it should connect to.
@bikerdood1100
Жыл бұрын
@@Diederikhes we the pump is a separate item. Carb bikes use a low pressure pump if the fuel tank is mounted low as in a scooter. Some models have the plug on the inlet as you can see in the film. Low pressure in the manifold opens a diaphram .stops fuel leaking instead of a petrol tap. On ours it ran on the right and connected to a small white, flat round filter. From there it ran up to the tank which I couldn’t see because of all the body work. I have noticed that not all models have this pipe at all so. If there isn’t a plug on the inlet it doesn’t need it. Some rely on the pump alone I assume. If so it maybe worth unplugging the petrol pipe and cranking the thing over on the starter motor, the pump could be failing. We had a pump fail on a Yamaha many years ago with a similar result
@MD-moto
Ай бұрын
I'm having similar issues with my 2005 X8 125 i can start a ride then it feels like my bike jerks then it stalls and takes a few attempts to restart any suggestions will be much appreciated
@bikerdood1100
Ай бұрын
Could be a few things of course Some carb scooters run auto chokes. These can cause similar problems to your description
@niteblaster1
3 ай бұрын
What was be the same as the 2008 x8125 Do these bikes have a fuel filter 🤔
@bikerdood1100
3 ай бұрын
I think there is one inline
@hashirAli-nw7nw
Ай бұрын
Hi My Piaggio fly 50 is getting start correctly but when it drive 10 to 12 km then it bog down but engine is start on that time. Please help me what I do
@bikerdood1100
Ай бұрын
Start with the automatic choke Disconnect it and see what happens ( unplug the wire ) Maybe the carburettor needs cleaning but if that’s ok then the ignition system pick-ups
@tonyedgar9679
Ай бұрын
Hi am having problem with piaggio x8 2007 bogin down need help to resolve this any ideas please
@bikerdood1100
Ай бұрын
Well its usually one of two things Carb if fitted or the ignition system A dodgy coil or ignition pick up will often get works either as the engine gets warm or in the case of the coil in the damp Always try simple stuff first A good carb clean my help You can get a specific fluid that does wonders and see if the float has a hole, it should not have any fluid inside there should be good instructions online Another simple one is to disconnect the wire of the auto choke This can often be a problem on carb scooters The bike Dies after a mile or so Simply unplug its wire (carefully) And try it It’s often a matter of working through the problem because many issues have similar symptoms Kind of like people
@kevinmurtagh3434
10 ай бұрын
Mines losing petrol Hope to tackle this weekend.
@bikerdood1100
10 ай бұрын
Oh Check fuel like for ethanol damage perhaps 🤔
@denny9440
2 ай бұрын
Hi i have a problem 😂 mine starts but wen giving gas it falls out.. wen the gas is out of the carb it wont start.. i already check the pipe but its on.. piqggio 125 xevo 2008
@bikerdood1100
2 ай бұрын
Well it can be a few things Needle jet kicks in on bigger throttle openings so it could be blocked or badly set up Ignition problems can also have the same effect Claiming out the carb is a good place to start though
@bikerdood1100
2 ай бұрын
Ignition is definitely a possibility though
@denny9440
2 ай бұрын
oke thnx i will try... wen i put brake cleaner it keeps running so it doesnt get fuel... do you no if it has only a vacuum pump?
@denny9440
2 ай бұрын
@@bikerdood1100 can you hear your fuel pump running wen turning on the keys.... kzitem.info/news/bejne/uZyas6aKjXWEfYYfeature=shared. with this guy it does
@bikerdood1100
2 ай бұрын
Should b3 able to yes Low pressure pumps are pretty quiet though
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