MCM Racing Megaphone nos ahrma triumph norton bsa

Made by the MCM company of days gone by. Very nice NOS condition, chrome is pretty good,, maybe a tiny bit of rust here and there, but lovely for something this old.....

Inlet is 1 7/8" , easily shimmed down to 1 3/4" with .020" shim stock. Very suitable for a big single like Gold Star or Manx. The endcone outlet diameter is 1 5/8".   The mega is completely gutless and likely horrendously loud. Beware.

Here's an idea of what it looks like mounted to a BSA B50...