Cylinder height: 79.3mm;
Outer diameter of cylinder: 60mm.
Big bore kit 127cc for Honda DIO50 AF18. For installation this set is needed milling crankcase.
1. Water cooled cylinder kit 55mm JISO (height 79.3mm, pin size 14mm);
2. Forged crankshaft 53.4mm +4.4 long stroke JISO;
3. Billet cylinder head JISO;
4. Set of crankshaft bearings, needle roller and oil seals.