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The Schwinn serial number DU505908 indicates that the bike was manufactured in 1980. Schwinn used a specific coding system where the first letter represents the year, and "D" corresponds to 1980. The following digits provide additional information about the production sequence.
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What year is Schwinn serial number MM530008?
2003
What year is Schwinn bike serial number H19577 I believe this bike is at least from the 1940s?
The Schwinn bike serial number H19577 was made in 1951.
What year is a Schwinn Breeze serial number BV517046?
1984
What year is the schwinn serial number hk007565?
August 1974
What year was Schwinn jaguar bicycle with serial number snf sd06j63871 made?
To determine the year a Schwinn Jaguar bicycle was made based on the serial number, you typically need to reference specific Schwinn serial number charts. The serial number you provided starts with "sd," which indicates it may have been produced in the late 2000s. For an exact year, you might want to consult Schwinn's official resources or vintage bicycle databases.
What year is a Schwinn serial number FC 16974?
June, 1967
What year is a Schwinn serial number LS 5444?
November of 1981.
What year is the schwinn deluxe twinn serial number BJ800847?
FEBRUARY 1974
What year is a schwinn tempo road bike if the serial number is 4003885?
85
What year is a schwinn serial number mr850439?
I just searched for the serial number of my Schwinn Collegiate. From the same source it appears that mr850439 was manufactured in December 1980. Here is a reference: http://www.bunchobikes.com/serialnumber5.htm
What year is a schwinn continental with serial number jl 562266?
If the serial # is on the headtube, that bike was made in Chicago in October 1975.
What year is a Schwinn Le Tour II with serial number 7E01271?
1977 would be my guess
