HPI Racing cylinder piston and con rod set for the HPI K5.9 Engine. This is a matched set that is installed inside the engine. ABC Construction (Aluminum, Brass, Chrome) Matched Set.
Height of Cylinder: 31mm (1.22)
Inner Diameter of Cylinder: 20.5mm (0.81)
Outer Diameter of Cylinder: 23.5mm (0.93)
Height of Piston Head: 18mm (0.71)
Diameter of Piston: 20.5mm (0.81)
Requires: Assembly into Engine