u/Autism_Racing_Team

I'm looking for a new flywheel with lighting coils and found this.

(https://www.ebay.com/itm/254468631635)

On this listing and multiple others, the size of the shafts are listed as 0.65", 0.68", and 0.71" My motor is completly stock, is there a way to tell via part number which shaft size it is?