Janux enclosed mount help?

[Luminicity]

Hi, I recently acquired a set of janux enclosed motor mounts and have a couple questions regarding spacers. I’m hoping someone can help

97mm flywheels and surf rods rkps with 80mm axles.

Do I need a spacer between this wheel mount bearing and my wheel bearings? and how many spacers should i have between the

1. truck
2. wheel
3. end of truck

thanks!!

[itsrow]

Between truck and wheels, you want just enough spacer to have a continuous inner race of spacers/bearings without pushing the adapter too far away from the wheels. Between the wheel and the end of the axle you just want to fill empy space with spacers so you can torque the axle down without losing too many threads on the 6mm portion of the axle.