RUDGE BICYCLE SERIAL NUMBER CHART SERIAL NUMBERS

I support clubs because they help our hobby. Hobbyists, by definition, are eccentric (myself included): put more than one in a room together and the outcome is unpredictable. I belong to many vintage clubs, but I refuse to have anything to do with their politics. We study 100-year-old magazines to see when certain new innovations were first reviewed (it helps us date bicycles with similar features), read correspondence of the time to try to understand contemporary views and opinions, research old catalogues, meet fellow enthusiasts, help each other with restorations, ride our old bikes as much as possible, and work with our elders to pick up tips and wisdom. My contemporaries and I are in a younger age group вЂ“ forties to sixties вЂ“ and weвЂ™re busy learning and recording what we can before itвЂ™s lost forever. By the time we learn from them, itвЂ™s second-generation information. They donвЂ™t usually use computers, so much of their knowledge is stored in their heads. Now we must depend on those who gleaned that first-hand knowledge from them these chaps were the вЂyoungstersвЂ™ then, but now theyвЂ™re getting older themselves, most in their seventies and eighties. The key point here is that the elders who were around while our favourite vintage machines were still on the road are no longer with us, the last of them having passed on in the past thirty years or so. The '80s dating was crazy! We can't even get a straight answer out of Richard Schwinn.Similarly, to learn about vintage bicycles, we ask questions of our elders in the hobby. I think some Panasonic (Japan) built Schwinns also had serials on the headtube (Voyageurs), but that probably came later as well. There is also the anomoly with Bridgestone using place holders for months prior to the model year (for example, November and December of 1982 for the '83 model year would be X3 and Y3, then January would be A3), but this probably started after this Bulletin was published (don't hold me to those years). The Corvette was introduced in 1954 (for the '55 model year). I think this has been around since 1949 (at least - maybe I'm interpreting this wrong?). Flash welding (butt welds on head and hanger projections) since 1958. 1952 - 1971 numbers were stamped on the left fork end.Д¬. But we've discussed a bunch of these Greenville-built Schwinns here, and there are inconsistencies.ДЇor a Schwinn published bulletin, this has a few errors:Д¬.

Such as the serial number starting with SG4 I mentioned above, which would seem to indicate Greenville, July, 1984.

RUDGE BICYCLE SERIAL NUMBER CHART SERIAL NUMBERS

The Greenville-built Schwinns often have serial numbers starting with 'S' (which might indicate Greenville), then a letter representing month of manufacture, then a number representing year of manufacture. So, what's the formula for post 1980 Schwinn SNs, and what year does it stop being reliable?At least as far as the Schwinn le tour models go, the serial numbers weren't on the bottom bracket shell until 1984 my 1983 has the serial number on the dropout, but the '84 has it on bb shell.ДЄs far as '80's Schwinns having serial numbers that are reliable, I'm not sure many of them do, at least not the Greenville ones. Oh, but of course, for me, Schwinn time ends in 1980, since the SLDB ends in 1980.

Well, yes, of course they're different!Д®r, actually, if they are, I didn't know that. Good quality, closeup pics of the frame (i.e., lugs, dropouts, etc.) and of the original components, if any, would help a lot.

I have an early 80s Japanese Schwinn, and it's SN, if I recall, is on the dropout. Edit: 1951 and before, according to 'bunchobikes'-but weren't those mostly middleweight and heavyweight, with ashtabula crank? I think that some bikes before the 1960s had SNs elsewhere, but I'm not for sure. Edit: According to a post on the Schwinn Forums by Scooper from 2006. In that case, J=September and L=November, and the second digit would be the last digit of the year (in the 1970s, I presume). If that is a Serial Number, it could be a Japanese-made frame-then the letter could be J or L, as Pastor Bob says. Look in the other spots and see if you find anything. So I'm thinking that what you're looking at is a part ID number. No 'I's (or 'O's) were ever used in Schwinn SNs, I don't think, due to their similarity to 1 and 0.ДЄll the Schwinn SNs with which I'm familiar are on the head tube (or head badge) or on the right drop out.

Rudge bicycle serial number chart