IMHO I would think the fact that you are going to use 24 volts is the answer. Should provide similar torque as the Megatron, I would think. Mine didn't hold up well at all after I applied the Megatron. It actually broke the brackets at the rivets. I would give it a try just to see if it will hold. If not, get someone to tap your prop bolt and then use the True Turn adapter. It works much the same way as you would when mounting a Dave Brown or True Turn spinner with the bolt going through the middle of the spinner into the adapter. This is just like say on a 160 or similar. This mod worked out perfect for me. Had no problems with it after this minor mod. Using the short Fuji 64 hub extender, the spinner bolt I used was 3 and 1/8" long, number 10 size or 24/32.