predator engine 212cc not working right

[eric ramos]

hi guys I need some help I don't know if its because I fell of my mini bike or something but my engine been making word noises it starts of sometimes fine and sometimes it make a bad loud noise and turns of whenever I get it going it starts of fine but when I slow down or stop it well make a loud werid noise and turn off please help btw I just did a oil change because it had the wrong kind of oil but it stil makes that loud noise help

 

[ML-TOYS]

What kind of noises, what kind of oil, when does it happen, pics of your clutch maybe too.

 

[eric ramos]

I put mobil 1 extended performance 10w-30 it had castro 10w-40 before. let me try and up load a video

---------- Post added at 03:19 PM ---------- Previous post was at 03:15 PM ----------

it sometimes happens when I start it up it well go good for 30 seconds and then make a load like grinding noise and sometimes it don't happened but when I'm riding my bike and start to slow down and stop it well make the noise and it well turn off

---------- Post added at 03:35 PM ---------- Previous post was at 03:19 PM ----------

What kind of noises, what kind of oil, when does it happen, pics of your clutch maybe too.

I put mobil 1 extended performance 10w-30 it had castro 10w-40 before. let me try and up load a video

it sometimes happens when I start it up it well go good for 30 seconds and then make a load like grinding noise and then start pulling me forward and sometimes it don't happened but when I'm riding my bike and start to slow down and stop it well make the noise and it well turn off

 

[KartFab]

This post sounds strangely familiar. didn't this happen to some other person and it ended up being the clutch was jacked up?

What do you mean 'I don't know if its because I fell of my mini bike or something'

id take the clutch off if i were you, and just manually operate the throttle to see if it is really the engine, then if that checked out, id inspect the clutch for damage. ML-TOYS is probably on to something, and just to second what he is saying....

the best thing you can do for us is take some pictures and upload them, then maybe a video of it having the problem would be even better if you could.

 

[Joe-405]

Its the clutch. Definately sounds like the clutch to me also.

 

[eric ramos]

https://youtu.be/of9rMwnLW9M

---------- Post added at 10:15 PM ---------- Previous post was at 10:13 PM ----------

https://youtu.be/of9rMwnLW9M heres the nosie it makes

 

[rhys_wir]

your clutch

you need to oil the bushing on you r clutch i had the same problem

 

[eric ramos]

what kind of oil the same that the engine uses

 

[chancer]

Yep! That will do. Just a couple of drops.

 

[landuse]

what kind of oil the same that the engine uses

Yes. Just oil the bushing. One or two drops

 

[Denny]

And get rid of the Mobile 1 oil. Any other synthetic after a good 20 hr break in but that junk.

Denny

 

[mindymogul]

if it's sounding almost like grinding of a brake drum grinding KartFab would be right. i had a homebuilt that had a 'el cheapo clutch on it and it would grind at low idle, and even catch just enough to budge the wheels. what it'd do is take the clutch apart if you can and wire brush it. it usually works for me.