Short stroke 4 cylinder, with pedals to get her going.
A Pierce 4
And you thought the Japanese only made small 4 cylinder motors
Excelsior-Henderson...I think.
An Ariel Square 4
Acetylene light, huge speedo cable, and the deco clock on the bars.
An Ariel.
A green Cleveland (top) and a dark blue Cleveland (left)
A black Indian 4 (left) and a pair of Indians (bottom)
A Munch 4 (left) and the motor got a ribbon (below)
This is a Nimbus 4. How do you like those frame rails.
A Honda 750 motor inside of a Rickman frame.
I have no idea what this bike is, but the detail and the motor are great.

On Sunday, August 5, 2007, Bill Preininger and Bruce Agababian attended the Concours d'Elegance at Meadowbrook in Rochester. Along with the usual exotic vehicles with four wheels, this year featured motorcycles with 4 cylinders. They had quite a few fine examples at the show. Yes, your webmaster took the photos, and I tried to remove as many fat guys in lawn chairs as I could from the background.

I tried to get as much info on each bike...and then sometimes I didn't.

Excelsior-Henderson