Strange noise clutch

Dear Vespa lovers,

 

I just receive a completely rebuilt PX 200 engine from US, it makes a strange noise such as tak tak tak, when I pull the clutch lever the sounds changes and even iuncreased. I had a 7 spring clutch so I change it for a brand new 6 springs one, and now the sounds disaper when I pull the clutch but there is a wristling noise now. I am thinking about odering a COSA reinforced clutch but I need some advises before spending 174 USD.

Any idea or suggestions?

Thks

Hi La Rocca,

 

No I have checked already, the tak tak seems to come from the flywheel side I also checked the flywheel doesn't touck the cover or whatsoever. To bve sure I have changed the big 7 springs clucth for 6 springs, but stil tak tak tak.

Thks again for any help there.

hi,

 

please check first if this spring

http://www.sip-scootershop.com/DE/Products/14457000/Feder+Andruckplatte+Kupplung+.aspx

touches your brass pin housing inside the clutch cover

 

 

may it needs some little bending.

 

Regards

Hi dude !

 

The first thing i would check is if the clutch touches the clutch cover.

Please do this and let me know !

 

 

 

cheers

Hey Dude !

 

Before you remove the flywheel please push the clutch lever and in the same moment check if the flywheel moves around.

Please remove the flywheel and post a picture from the inner side.

Then please check the clearance at the crankshaft cone.

 

 

cheers