Can anyone suggest a good drive washer puller for Hacker?

Hi,
Do You mean something like this (it is for Hacker A50/A60) as an example:

https://www.hacker-motor-shop.com/Br...ge&rdebox=box1


/Bo

I will need to check the diameter of the drive washer, but i am looking for to use on Q80.

Don't have any pictures but let me see if I can explain how I did it on a Neu. I used to used drill and tap the drive face of the drive washer for two 6-32 holes 180 degress apart. Then drill two coresponding clearance holes in the prop washer. To use remove the prop and screw the prop nut about half way down. Slip the prop washer in front of the nut and slip 6-32 bolts through the holes and thread them into the drive washer. A little pressure on these and the drive washer will pop right off.
Of course this all has to be set up before install.