EC125 Piston Identification?

[kevells]

Hi

I wondered if anyone could help me identify the piston out of my Gas Gas EC125 (08)
Have just removed the piston which looks fine but thought I would replace the piston ring, only thing is there is no name or brand on the piston so I wonder if it's the original piston fitted by Gas Gas?

It is marked 53.950 on the top of the piston, with the only markings cast inside the piston are - ASSO W
3323

Any help would be very much appreciated

Thanks

Kevin
Mid Wales
UK

 

[desertgasser300]

They are made in Italy and I believe they make pistons for the Aprilla rotax motor. It is also a cast piston. The 53.950 is the size in diameter.

www.assowerke.it

You should be able to find them in the UK pretty easily.