Cylinder & Piston kit Z125 HO 54mm bore for 54mm stroke engines
Stock high comp piston kit 54mm 13 pin
Steel head gasket 54mm
Base gasket paper
Piston and cylinder have been graded to match
Cast aluminium body steel liner, pre honed finish ready for use.
Bore 54mm
Cylinder block length 69mm
Overall with skirt 92.7mm
Comes with 3 anti vibration fin rubbers
Casting PL-J1
124CM3
Stock photo comes with silver standard HO125 piston