This is from the FAQ on SOHC4.net
Posted (by me
) 21-Oct-2005
“There have been various answers over the years.
Here's a few from the archives:
City Bike - quite a popular choice
Cool Bike
Chris' Bike
CB comes from the Japanese words "Cobasha - Biokeosan" meaning "Combustion Bicycle".
Also:
"K" stands for "Kairyo" or "Improvement". So, K1 would mean Improvement #1 (jonesdp)
"F" stands for "Four", or "Faster" (?)”
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