It will not identify the model of the bike, only the year the frame itself was manufactured. The serial number on a Schwinn frame will tell you the date that frame was manufactured. I just got home from picking up my new/old bike Its a Nishiki Cascade, the gentleman I bought it from. Here are some example numbers: 0465228 - F106791 - EB37868 What a serial number can tell you Nishiki Serial Number Database Bike 3,5/5 8848votes. My first good road bike was an 86 Nishiki Prestige, and I still dont know if selling it was the right thing to do. Schwinn serial numbers commonly have one of three formats: Nishiki bicycles from the late 1970s through the early 1990s represent some of the best of the UJBs (universal Japanese bicycles) sold in the USA during that time. Y is a letter indicating the last digit of the manufacturing. It is serial number KF32043 which indicates 32043rd frame manufactured in 1976 for the USA market by Kawamura in Japan.

This bike was originally sold by Cycle Tree in Sunnyvale in June 1977. In other words, it will not be found on a bike component (like a handlebar or a pedal). 1976 Vintage Nishiki International, 58cm c-t seat tube, 57mm c-c top tube, 45cm chain stays. Note: The serial number will always be found on the actual frame of the bike. The serial number can typically be found in one of three places on a Schwinn made bicycle. All serial number records before 1948 were lost in a factory fire. Notes: This tool works for Schwinn bikes from 1948 to 1982. This tool searches a database of Schwinn serial numbers and if it finds a match to your serial number then it will display the information available for your bike.

Nishiki serial number database bike