Engine Systems
HONDA GY6 KDU HI-POWER Engine Kit Set
Product DescriptionCylinder specifications:
58.5MM (forging)
59MM (forging)
63MM (forging)
Cylinder head specifications:
IN: 28MM/EX: 23MM
Crankshaft specifications:
+300 (strengthened connecting rod)
Camshaft specifications:
R-1 camshaft (race type)
