Like a bird that has a wing on each side of it's body, in perfect symmetry, enabling flight, so too does the CB have a wing on each side of it's body, in perfect symmetry, enabling flight.
Hello,
I have a cb1100 with only one exhaust pipe and I like it.
I think the original cb1100 was designed with katachi design concept.
It means that it is not necessary to have a perfect symmetry.
like a sailboat which navigates whith a wind abeam.
it is nice to observe but it is not symmetric...
Ps : thanks to google to find for me the katachi concept...
I am katachi