This resulted in a number of later frames having earlier serial numbers.
Welders were supposed to use the bracket tubes, where the serial numbers are stamped, in sequence, but sometimes they grabbed whatever tubes were handy. There is some inconsistency in Mongoose serial numbers, due to how the bikes were assembled. These frames begin with an M, followed by the month letter, the year number, and then the sequential serial number. The only exception to this are the frames that were made in the company's Merida factory in Taiwan. The Chicago Serial Numbers consist of a letter representing the month of manufacture, a number indicating the last digit of the year (1960 - 1964 01960, 11961, etc.) or a letter indicating.
In April 1981, the company decided to drop the C and use only one letter, in the A to L sequence, to indicate the month of production, followed by the number indicating the year of production, followed by the sequential serial number. Chicago built Schwinn Serial Numbers for the years 1960 - 1969 are found on the left rear axle-hanger or fork-end on the frame for the years 1970 - 1979 (Chicago built) they are on the headtube of the frame where the fork enters from the bottom (actually, this begins in April of 1970). If the frame has a T in addition to the other letters and numbers, it is probably a Team Mongoose, a Team Minigoose or a Supergoose.Ĭheck for a three-digit designation that doesn't begin with the letter C.
If the serial number on the frame has an X instead of a C, then it is likely a Super X model. Schwinn serial numbers begin with IBD or SN, followed by 11 alphanumeric characters Vintage Schwinn serial number lookup. This is the metal space that connects the pedals. The last of the possible locations is on the head tube, which is are on the very front of the bicycle (between the handlebars and the fork) on which the Schwinn. For example, A January, B February, and J September. Schwinn bicycle serial numbers are located on the underside of the bike, on the opposite side of the location of the service sticker. The letter at the beginning of the serial number indicates the month of manufacture, skipping the letter I. A serial number from that time period might show CB8 above the five-digit serial number, which is sequential and indicates the number of frames produced in a particular series.Ĭheck for the letter X instead of the C with the serial number, or look for the letter T in front of, above or below the CB8 sequence. Beginning in 1965 serial numbers were moved to the head tube and the following date system was used for all Schwinns except Paramounts. The number 7 indicates 1977, the number 8 stands for 1978, and so on. After the letter designating the month of production, a number appears that stands for the year of production. The letter A stood for January, the letter B indicated February, and so on. The additional letter indicated the month the frame was produced. In May 1976, BMX Products began including a letter and a number with the C. Mongoose - 1996 Expert Comp - for black frame Decal set - old school bmx. Look for a letter and number in addition to the C above the five-digit serial numbers. ALL DECALS, GRIPS, PADS and NUMBER PLATES are REPRODUCTION unless stated as. If there's a C above the serial number on your Mongoose, the bicycle was probably made in early 1976. The letter C stands for Chatsworth, the city in California where the Mongoose was made during the early years of production. It's free, and has received positive reviews.Īkron, OH Atlanta Austin Australia Baltimore Bay Area Boise Boston Buffalo Chicago Carolinas Colorado Columbus, OH Dallas-Fort Worth DC Delaware Detroit Edmonton Grand Rapids Halifax Hawaii Houston Indiana Ireland Leeds London Los Angeles Louisiana Madison Manchester Miami Milwaukee MO Montreal Nashville NYC Oklahoma City Omaha Ottawa Philadelphia Pittsburgh Portland Richmond Rochester Sacramento Salt Lake City San Antonio Scotland Seattle SoCal St.Scan the area to see if the letter C is etched above the five numbers. New to cycling? One of our moderators wrote a book that will answer most of your questions. Ask us your questions or meet up with other redditors in your area for local rides.
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