Polini Contessa also know as Polini Sport what's in the package 

Can not call a review though, just sort of unboxing.
119.0077 Kit Honda GP-SP-SC01-DIO
Kymco CX-DJY
Honda
Honda Elite 50 Dio Kymco ZX50 Polini Contessa 70cc Cylinder 119.0077
Honda Elite 50 Dio
Sym DD50
Kymco ZX50, DJ50
Motori
Polini Contessa 47 mm diameter of Cylinder and piston.
AF16 AF18 and many more!
Contessa is a really good cylinder according to many. Ported is even better but it will never be a Corsa.
Some people say the only difference is the Corsa is ported, it's not correct. Totally different port timing, different ring as well.

Авто/Мото