Cylinder Kit, Polini - VSX (207cc) urbano a worn-out tumbler

a worn-out tumbler

A high percentage of surfaces consists of carbon and metal fibers

VNL*     Vespa GT / GTR                 66 - 78  125        Large Frame - 10 in

Great as accent lights

MPN: V181401

Cylinder Kit, Polini - VSX (207cc) urbano a worn-out tumblerOne of the highest output cylinders available. This cast iron kit shines in the lower end and midrange, and can have you pulling wheelies regularly. While it may not last quite as long as the nikasil Malossi or Pinasco kits, it's the most "bang" for the buck! Perfect when mated with a Prima pipe! The 26 26 carbs are very popular with this cylinder too. Replacement pistons can be purchased here: Standard size: single ring, double ring First oversize: