Modern Vespa

I greet friends. Vespa GTS 200 2003 I only have a year with driving I am sadisfied. I dismantled the cover with a variator and noticed the steel pulley at the clutch. Should not be on GT 200 aluminium? I replaced the clutch, I gave the GTS, the original one had small slippers, but I edited them a little, I was afraid they would meet when spreading whit the pulley. Should I replace the pulley whith aluminium, aluminium has any benefits?

I think you are correct.

That does not look like the correct pulley. The clutch might also be wrong.

compare to https://www.scooter-center.com/en/pulley-unit-piaggio-piaggio-leader-200-cc-lc-182745r

Thank you for your confirmation. However ,I am embarrassed a bit, as they also sell a steel pulley in various online stores, but also second -hand as a pulley for GT 200. Thank you again for your response.

Which online stores?

https://www.scootland.cz/zbozi/rms-poloremenice-piaggio-125-200/
Gives a match with GT 200. Although there are options from 125 to 200. Probably a bad alternative.

that says RMS part number 100340210

if I search that rms part then I get results like this that doesn't say a match for the gt200 but does match other 200s
https://www.easyparts.com/Fixed-half-pulley-RMS-Piaggio-200-2003-125-180-4T-p26717615

Thank you for your advice, the aluminium pulley will be the best.

order your parts from SIP.