Polini

Piston Rings Polini 60x1mm (2x) Polini aluminium 152cc, Vespa Primavera 125cc ET3

Cylinder Polini Evolution w/ reed valve 152cc, Vespa 50 Special / Primavera 125cc ET3, d=60mm, 54mm stroke

Piston Polini d=60mm (B) Aprilia RS 125cc Rotax

Cylinder Polini 154cc aluminium d=60mm Aprilia RS 125 (Rotax 122-123)

Cylinder Head Combustion Chamber d.60mm Polini 154cc Aprilia RS 125 (ROTAX)

Piston Polini Aprilia RS Rotax 154cc size C

Piston Polini d=60mm (A) Aprilia RS 125cc Rotax

Piston Polini Aprilia RS Rotax 154cc size D

Cylinder Head D.60mm Polini aluminium 152cc Vespa Primavera 125cc ET3

Piston Polini (C) D=60mm Polini aluminium 152cc, Vespa Primavera 125cc ET3

Piston Polini (B) D=60mm Polini aluminium 152cc, Vespa Primavera 125cc ET3
