Malossi 210 Sports 2013 Cylinder

Hi Scooterrist,

It's my first time writing in, apology for any long winded story.

I'm currently riding a PX200E model and using the Malossi 210 Sport cylinder. My Gearing ratios system is 22/67, DRT Clutch with Carbon Plate, and JL left-hand pipe. Carb system is the stock dellorto 24/24. I'm using 2.7mm size main jet and the standard BE3(160)

Me and 3 of my friends are also using the same system and we all recently experience the same problem. Our piston was overheat and appear a hole at the bottom part of the piston, near the exhaust port.

Has anyone here experience the same problem with this Malossi Cyclinder?

Please kindly share your views or opinion.

 

Thanks.