Cylinder 125 cc VMC GS 55 Vespa V50, PV, PK

VMC racing cylinder kit with 125 cc displacement for Vespa V50, PK, PV 125.

• Model: GS 55
• Displacement: 125 cc
• Stroke: 51 mm
• Material: Gray cast iron
• Outlet: 8mm thread; 56mm stud spacing

This isn't a plug-and-play cylinder, but rather a 125 cc racing cylinder tuned for performance.

This means that adjustments to existing components and tuning may be necessary for installation and operation.