This is the Stock Replacement Aluminum Slipper Plate for the HPI Nitro Rush. This part is located on the spur gear.
One slipper plate
Nothing. This is a direct replacement part.
Outer diameter: 33mm (1.30")
Inner diameter: 16.5mm (0.65")
Thickness: 1.4mm (0.06")
This part is specific to the Nitro Rush.