HPI Starting Pin/Pressure Spring Nitro Star T-15 HPI15130

HPI Racing starting pin and pressure spring are constructed of steel. These parts are installed into the back of the crankshaft and is what the starting shaft keys into to engage the recoil.

Requires: Installing into the engine following the engine's manual

Specs:

Pin
Length: .167" (4.25mm)
Diameter: .110" (2.81mm)

Spring
Length: .248" (6.3mm)
Diameter: .101" (2.5mm)