Mikuni VM32 Roundslides

Could somebody tell me what bikes these fit?
Thanks!

http://macon.craigslist.org/mcy/234356855.html

 

Actually, the seller is correct. 32 mm carbs have been used with great
results on 650 Triumphs for years.

Les
With a garage full of Brit bikes

 

The seller claims:

"2 Mikuni VM-32 roundslide carburators,like new, never used.
These high performance carbs fit Triumph, BSA, Norton, Royal Enfield or
Matchless 850 750 650 500 British twins and singles,and many others."

"High performance"? Well, maybe compared to some old Amal concentric
carburetor...

Carburetor design has moved on to radial flat slide carbs with
accelerator pumps, yannow.

OTOH, older, slow turning British machines might not benefit as much
from an accelerator pump as an early 1990's GSXR-750 would...

VM-32 roundslide carbs would fit an engine with 250cc cylinders, but,
if I had a pile of old VM carbs laying around and I wanted to install
VM's on a larger British twin, I'd be choosing the VM-34's or VM-36's.

But there may be a slight fitment problem. VM carbs are typically
clamp-on spigot mount types, and some older British machines may need
old style bolt-on flange mount carbs or would require adapters from
flange to spigot.