This aluminum spacer seats around the nose of some smaller nosed 775 class motors and allows them to pilot correctly into the input plate of a 57 Sport Gearbox.
We no longer sell any 775 class motors that require this spacer so it will only be used if you are supplying your own motor.
- Inside Diameter: 0.515 in.
- Material: Aluminium
- Outside Diameter: 0.6875 in.
- Thickness: 0.25 in.