Scooter turns off at top speed?

Hello, I have the problem that my Rex rs 450 almost always goes out when you press the gas all the way down (when it is jacked up), so from a certain point on the gas it gets weaker and weaker and if you don't take your foot off the gas it goes out completely.

When you fold in the center stand and want to drive off, it has very little power and almost dies.

It all started well a week ago when I was riding along a country lane when he came to the rescue. When I got back I noticed that my tuning air filter was gone, so I drove back down the lane to look for it. To no avail. On the way back I noticed that the scooter was getting weaker and almost died. Then one day it died and was difficult and took a long time to start. I still managed to get home but couldn't go full throttle because it ran very unevenly and sometimes gave off more, sometimes less throttle.

A day later I wanted to take a look at the problem, but it wouldn't start; it only started after it had stood still for a long time. I looked for various causes of the problem in vain. I cleaned the carburetor and it started once, but then it wouldn't start again. I tried lifting the intake manifold while starting and it started until it turned off again. Then I took the valve cover off and tried it, it started straight away but petrol was spraying out. I ordered a new carburetor and intake manifold and it started reliably again, but the problem from the beginning still persists.

Does anyone have an idea, because you're going out with me.

(1 votes)
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Liggi1234
5 years ago

Look at your air filter, it can be. Either too much air comes in or too little.

Mf

verreisterNutzer
5 years ago
Reply to  Liggi1234

He has been asking the same question for days and ignores the answers. So it’s not worth giving him more tips.

verreisterNutzer
5 years ago

Don’t freak out. In this way you can deal with your mates my dear, but not with me. I could be your grandfather.

verreisterNutzer
5 years ago

Get dry behind your ears

hsvmika
5 years ago

Main nozzle vote

verreisterNutzer
5 years ago

You can now spend the rest of the year asking the same question every day. You won’t solve your problem. You’ve already got some answers, including the one that you’re supposed to bring the part to a workshop. There are some mistakes for your problem that can be considered. A remote diagnosis can’t give you any expertise. There is always the possibility that it is only a small thing, but you only worsen with your screwdriving and your unexisting knowledge.

So you’re getting annoyed.

verreisterNutzer
5 years ago
Reply to  julian1234969

If your knowledge is sufficient, you don’t need to ask a question about your problem.

verreisterNutzer
5 years ago
Reply to  julian1234969

Then I am curious how many days you will ask this question this year. Have a few days left by 2020.

martinreschke
5 years ago

Some have gathered wisdom with the spoon…. But there’s nothing left.

verreisterNutzer
5 years ago
Reply to  martinreschke

He’ll learn it sometime. Bet he asks the same question tomorrow? Maybe even under another name?

verreisterNutzer
5 years ago

Very good idea. Therefore also a thumb up from me.👍

martinreschke
5 years ago

IQ=40