Parmakit 47.6mm 72cc cylinder kit for Vertical Minarelli powered scooters. These engines came on tons of bikes like the pre-bug Zuma, MBK Booster/Stunt, BW's etc.
Aluminum, nikasil plated cylinder. Single ring piston with 10mm wrist pin. O-ring head. 6 transfers with a nice oval exhaust. Very nice looking cylinder.
This is designed to work with the stock 10mm, standard stroke crankshaft.
Comes with cylinder, piston, ring, pin/clips, complete gasket kit, base shims, cylinder head, and assorted hardware.
Parmakit part number 76509.00