This is the Piston Pin/Retainer Set for the HPI 5.9cc engine, HPIG5250.
This pin fits through the connecting rod and piston
and is held in place by the retainers on either side.
FEATURES: Constructed of steel
G shaped pins (available separately, HPIG5215)
INCLUDES: One Piston Pin and two Retainers for the HPI 5.9cc engine
REQUIRES: Installing pin through piston and connecting rod and securing with
SPECS: Piston Pin Retainers
Length: 16.4mm (0.65") Outer Diameter: 5.5mm (0.22")
Diameter: 4.45mm (0.18")