Vintage BMW Motorcycle Owners

I bought the LED build Kit and all went fine until I tried the bar end directionals. The kit included the 6V LED flasher. When wired and the turn signal switch flipped I see a faint flicker but then nothing both sides. I bought a second set of the festoon bulbs ... same thing. Is there something els...

Thought best to ask first. I have an R50 (had it for 45 years). I own an enclosed trailer and was wondering about adding a front tire chock mount in it along with some tie down anchors. My question is what makes (I have found many ...even hHarbor freight https://www.harborfreight.com/motorcycle-whee...

R50 6 volt system. Does anyone know if this kit is a good one?
https://vintagebeemerparts.com/vintage- ... ns-r26-27/
Thanks
Rob