Peugeot Speedfight 3 - Variator, Clutch og Drivreim
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- Опубліковано 27 січ 2021
- Motor er i orden, men scooteren går fortsatt ikke på fram. Steg for steg bytter Henning vekter i variator, drivreim, clutch for å finne årsaken til problemet. Til slutt ender vi opp med et originalt oppsett og avslutter med å skifte dyse i forgasser og justere CO-skrue / blandeskrue (original TK-forgasser) for optimal motorgange.
Gi gjerne tilbakemeldinger eller still spørsmål i kommentarfeltet nedenfor! - Авто та транспорт
Nice video , i have 7.5gram rollers on my peugeot and i dont know do i change my clutch springs to stiffer or lighter , it's totally standard. Thanks
Thanks! If the standard clutch works fine, leave it as it is. Stiffer springs in the clutch requires higher revs on the engine before the scooter starts moving.
I think my clutch is stuck, I can’t remove it, somebody know why?
Hi, thank you for your question.
Does the rear wheel turn as normal? If the clutch is stuck, the variator and drive belt will move with the wheel.
You can also remove the clutch cover and try to turn the clutch by hand (engine off!) If you can it’s not stuck. If you can’t (the rear wheel also turns) it is stuck.
It is only the center nut that hold the clutch in place. It should be sufficient to remove the nut before removing the clutch/bell. Broken clutch springs can cause the clutch to stick inside the bell. Try to slide both of with some gentle force.
Hello, I have a problem, I have a Peugeot Speedfight 1 100cc that recently seized up/heat seized. It was not tuned. I then changed the cylinder, piston etc. It now starts up right away, but after a while it dies all of a sudden (as if you had turned off the key) and then I can start it right up again, this usually happens when I go over 60 km/h or uphill.
When I changed the cylinder etc, I also cleaned everything thoroughly, such as the carburettor, intake, new air filter, new fuel filter (there was no fuel filter before) new spark plug. I also removed the oil pump and put a metalplate with a gasket over the hole instead, I now mix the oil directly into the gasoline.
Some other info that might be important.
- When I drive over 60 km/h, it starts to make a noise from the variator (CVT), it´s sounds quite a lot.
- When it died, I tried to start it again while it was rolling and then it started right away, but it made a noise from the variator, like something "let go" that had been seized up, like a rubber sound, maybe from the belt.
- The variator belt touches the variator cover on the inside and has grinded a cut in the metal.
- In the variator, where the weights are, the belt does not go down to the bottom of the wheel.
- The clutch bell had turned blue from the heat.
- The place where the connecting rod attaches to the crankshaft had turned blue from heat.
- There was no fuel filter on it before. But i now saw there is an internal fuel filter in the gastank, can it affect the vacuum if you now have 2 fuel filters.
Please help me.
Regards
Andree.
Hi,
It is possible that there is a fuel shortage which results in the engine stopping. We are quite sure that the drive belt is slipping and should be changed. Also, the rollers in the variator could be worn (not perfectly round).
Rear belt drive and clutch (spring loaded) could be seized up. You should be able to squeeze it with your hands.
If you find a solution to your problem, please comment below.
@@SokkeleistenGarasje Hi, thanks very much for the respond. I took it for a testdrive today and after a while it stopped, so i removed the variator cover to check how it looked and the axle where the weights are that goes into the engine was stuck, so i turned it a bit and it let go, and after it was a bit hard to start again.
What could this be? I checked the fuel line and the vacuum valve that goes into the gastank and they worked, if it was some bad bearings in the engine would that be enough to stop the engine while running? If it would be some bad bearings wouldn´t that just like vibrate a bit more, and not stop the engine all toghether.
Could something in the engine have taken damage when it heatsized? If so what is the most likely to have taken damage.
Hi, sounds like the crankshaft or the crankshaft bearings might be damaged due to overheating. Overheating can occur due to lean fuel/air mixture (fuel supply can be restricted due to the two fuel filters) or the damage has been there since the engine heat seized. You might need a new crankshaft and main bearings.
@@SokkeleistenGarasje Okey, thanks a lot for the tips. /Andree.
@@SokkeleistenGarasje Hello again, today i opened the cylinder to check, and there was scratches in it, not deep, i could see them but not feel them. So that must have been why it was stuck after it stopped.
Does this mean that the crank or bearings are bad? I don´t know what else it could be. Like i said before, i now use premixed fuel with 3% oil, and i have checked the vacuumtap that it worked, i have removed the extra fuelfilter, the carb is cleaned and has the right size jets. It has new airfilter and sparkplug.
I saw now that the scratches are pretty wide, one is like in half the cylinder, almost like the pistonring itself has made the wide scratch, could i have stretched them to much when i installed the cylinder?
Does this engine is same like ok my Pegeout jet C Tech ?
Thank you for your question.
I’m not familiar with the jet c-tech engine. After a quick google search, it appears that the c-tech has a higher power output.
heb een peugoet jetforce past deze motor blok er ook onder
Bedankt voor de reactie en informatie!
Witam mam problem z mój peugeot 3 wróci od mechanika i jest tragedia! Rusza Ok ale później spada z obrotów poniżej 6000 jedzie 35 na godzinę! Po jakimś czasie wejdzie na obroty 8000 i jadę około 75km co robić żeby nie schodził z obrotów?
najpierw sprawdź dopływ paliwa. od zbiornika do gaźnika. jeśli to nie pomoże, wyczyść gaźnik. mam nadzieję, że odkryjesz problem. (Google translate).