AmKuni? MikMal?

Today’s moto-history pics show one of my favorite pieces in the collection because it consistently brings such a great “what the heck???” response from visitors.

I know you’re probably thinking these are simply photos of two separate carbs, one Amal and one from Mikuni, but what if I told you this is one carburetor?

Seems like back in the 1950’s and ’60’s Amal was happy to put a little extra cash in their pockets and eagerly hopped in bed with the Japanese manufacturers by licensing some designs to Mikuni. This Franken-carb is one of the results of that union.

And a little trivia test — who knows what the “392” stands for?

Click here for the answer!