hi to everyone,
a curiosity: but were the BSA WM20, those used in war, equipped with the carburetor spacer?
and if they mounted it, what material was it? plastic / bakelite, aluminum or other material? Is there any photo that shows it?

Thank you all
Regards
Mauro

email (option): bongiovanni1988@libero.it

1/8" (3mm) Tufnol spacer I believe. Ron
http://accessories.hitchcocksmotorcycles.com/Amal-Carburettors/Tufnol-Carburettor-Spacers-3mm

email (option): ronpier@talk21.com

Whats the idea of the spacer ? is it purely a heat shield for the carburetor ?

Exactly so! Especially on a hotter running SV. Ron

email (option): ronpier@talk21.com

hi, thanks for the help ... now I have mounted a bakelite spacer that will be about 20mm ... is shown in the picture.
Would it be correct for a 1943 military motorcycle or not? will it be more recent as usage?

https://i.imgur.com/31RGkyh.jpg

thanks

email (option): bongiovanni1988@libero.it