One of the rocker washers was also missing so I made one from
stainless. With the worn out parts fixed now I could start with
mounting the drumbrake hub.
With "normal" forks when you tighten the front axle
the brakeplate (shown in orange) is fixed in place, but in a Springer
it needs to be able to rotate, the brakeplate is fixed to the
rear leg of the springer to avoid unwanted reaction forces when
braking. Also the front axle was too short, so I needed a new
axle, axle nuts, spacers and a bronze bushing in the brakeplate.
And a pivoting rod connecting brakeplate to rear leg.
I machined a new front axle from a very strong bit of steel
as it is only 15 mm, also machined the axle holes in the rockers
and made some spacers and stainless steel axle nuts. One of the
nuts will be welded to the axle. The brake reaction rod I made
from stainless steel with 2 balljoints.The length is the same
as the distance from front axle to rear leg pivot.