Mini bike screeching

[OwenHmini]

Mini bike screeching im not that smart on mini bikes but I know a little about them I wanted to know if anyone could help me with this problem it has happend before but we made some changes and it was gone for a few days but it started after riding for a while so I wanted to know if anyone could help me .

 

[sparkwizard]

Is the noise coming from the left side of the engine? Have you ever oiled your clutch?

 

[Strigoi]

That's your clutch. As already mentioned, have you ever oiled the bushing?

 

[OwenHmini]

Is the noise coming from the left side of the engine? Have you ever oiled your clutch?

Yes I have but after it heats up it dries out I think I need to just buy a new centrifugal clutch

 

[sparkwizard]

When shopping for a new clutch, keep in mind, you get what you pay for. That is a really important part of your drive train.
I try to find Max Torque clutches. they are not cheap Chinese junk and they really last. They use bushings that do not need lube every couple of days, too.