I will, on this project, try out a semi hydraulic conversion. I bought the appropriate master originating from a modern Piaggio scooter. I run a shorter hose bought from beedspeed and I have a shortened of front brake cable to operate the master.
I use a scootrs hydraulic slave popped into the slot where the break mechanism used to be. It’s held in place by a renewed circlip. Hopefully this set-up will give me enough braking power without to much hassle or fiddle with adjustments.
I got the plate holding the master out of eBay, makes the job easier!
Lambretta TV175 Series 3 