Muffler VMC Siluro Sport - Vespa 90, 125 ET3 Primavera, PK

Description

VMC SILURO SPORT muffler for Vespa small frame



The muffler has been designed and developed to be super performing while maintaining a classic and original look and sound.



It is built entirely from pressed steel sheets and assembled by welders with decades of experience in the production of 2T mufflers.



The VMC SILURO "SPORT" version has the discharge flange diam. 32mm and the slotted fixing holes to suit cylinders with 52, 56 and 60mm stud distances

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It adapts very well to high-performance cylinders such as the VMC GS series in cast iron, to the aluminum cylinders VMC ET6 and ET7 both 135cc and 144cc, Pinasco Zuera, Quattrini M1 series (M1 56-60, M1-60B, M1L 56-60), to cast iron cylinder EGIG 170cc, etc



This muffler enhances and releases the power and torque of the engine from low revs with an over-rev that can reach over 10,000 rpm.



In practice, the VMC SILURO has the characteristics of an expansion muffler even though it is not.



Assembly is simple and fast, the muffler also fits on Smallframe 125cc ET3 spring frames with the side panel.



To mount on PK series chassis you need to cut a portion of the bulkhead inside the engine compartment where the spare wheel is connected.



DOES NOT FIT Pre 1976 Spring 125cc Smallframe frames due to the deeper side panel.