Cylinder kits

Cylinder Metrakit 77cc Pro Race 4 d.50mm Minarelli AM6

Cylinder Metrakit 77cc Pro Race 4 d.50mm Derbi Euro3 / Euro4

Cylinder Metrakit 77cc Pro Race 4 d.50mm Derbi Euro2

Cylinder DR 85cc, cast iron, Vespa 50 / PK / S / XL / XL2, 3 transfer ports, d=50mm
