Cylinder kit POLINI Alu Ø68,5 pin Ø16 Vespa PX 200 2T (stroke 60)
Article information
POLINI ALUMINUM CYLINDER KIT FOR VESPA 200 PE – PX 221cc.
The Ø68,5 cylinder with 60mm stroke, allows the displacement to increase to 221cc; made of aluminum allows a better heat dissipation by lowering the operating temperature in the most difficult conditions.
The cylinder has been renewed by replacing the muffler mounting, obtained from castings, with a single piece steel manifold fixed with 4 screws to the cylinder.
The piston has been entirely redesigned with large passages on its skirt, to facilitate the feeding of the transfer ducts.
The shape of the dome has been optimized to increase resistance and cooling.
The head with increased finning over the entire surface allows the achievement to the maximum heat dispersion. The dome is entirely machined
and coupled to a copper seal to improve performance and optimize cooling; the centering pins of the cylinder allow having a constant squish area over the entire diameter of the cylinder.
The Polini aluminum cylinder kit for Vespa code 140.0232 increases performance by 6%, compared to the same rotation speed compared to the previous model, item. 140.0084.
Specifications
Part number Polini | : | 140.0232 |
Bore | : | Ø68,5mm |
Stroke | : | 60mm |
Engine displacement | : | 221cc |
Material | : | Aluminium |
Class | : | Race |
Including cilinder head | : | Yes |
Bore category | : | Bigbore |
Piston pin | : | Ø16mm |
Cooling | : | Air cooled |
Fits
Cylinder kit POLINI Alu Ø68,5 pin Ø16 Vespa PX 200 2T (stroke 60) fits the following vehicles:Additional products
Spare parts