cylinder kit Parmakit 6-port 72cc 47mm for MBK 51 Motobecane Mobylette AV7, AV10

72cc Parmakit tuning cylinder set suitable for MBK Motobecane AV-7, AV-10, AV-51.

Scope of delivery as shown on the product picture.

• Cylinder material: aluminium, nickel silicon carbide coated
• Cooling: air-cooled
• Bore: 47mm
• Displacement: 72cc
• Piston pin diameter: 13mm
• Number of transfer ports: 6
• Piston crown: domed
• Number of piston rings: 1
• Type of piston ring: chrome-plated
• Outlet: 1x oval