Centurion Serial Number Database
#1051
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I found this pair at a Garage sale. Both are Le mans RS models. Maybe 1984 vintage?? They are covered with many years of dust, but in real good shape underneath it.
The serial numbers:
N5G5764
N4P7406
The serial numbers:
N5G5764
N4P7406
#1052
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Last edited by RobbieTunes; 09-24-20 at 10:23 AM.
#1053
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Outstanding. Those are great bikes. Should be Suntour LePreel piggyback shifters, FD/RD, either 27" Ukai or 27" Araya on Suzue hubs, I think. Sakae bars and either SR or Sakae stem, same with seat posts. Diacompe stoppers. Probably the Anatomic saddles. I found my 58cm one of the smoothest bikes I've ever had, 56cm and I'd still have it. Single eyelets, clearance for fenders and racks. Great all-around platform: light enough to road out, smooth enough for light touring.
The larger bike has been upgraded to a Sakae CX triple. They have 27x1 Araya rims. Did they originally come with 1" rims and 1" tires? These both have 1".
#1056
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Another Centurion Dave Scott Ironman Expert
Hi folks,
I'm a newbie here ... came across this thread while researching this bike and its SunTour GPX group with an eye towards some repairs and updates.
I'm the original owner of this bike, purchased it in Colorado in the summer of 1989, or maybe it was 1988? It's served me very well indeed over all those years. These days its been relegated to the trainer with another modern day steel frame taking its place.
Serial Number: N9A5748.
It's mostly still original except for BB, some reworking of the cogset, pedals, stem, and a rear rim. I've been toying with upgrades for a bit now, but I can't decide if I should keep it as vintage as possible, or convert it into a rainy day bike with more modern components. Most of the components are in decent enough shape, as is the paint. The seat has to go though!
Best,
NS
I'm a newbie here ... came across this thread while researching this bike and its SunTour GPX group with an eye towards some repairs and updates.
I'm the original owner of this bike, purchased it in Colorado in the summer of 1989, or maybe it was 1988? It's served me very well indeed over all those years. These days its been relegated to the trainer with another modern day steel frame taking its place.
Serial Number: N9A5748.
It's mostly still original except for BB, some reworking of the cogset, pedals, stem, and a rear rim. I've been toying with upgrades for a bit now, but I can't decide if I should keep it as vintage as possible, or convert it into a rainy day bike with more modern components. Most of the components are in decent enough shape, as is the paint. The seat has to go though!
Best,
NS
Last edited by NorthernSteel; 08-23-10 at 10:55 PM. Reason: Missed 8 of the end of the serial number.
#1059
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Local craigs list bike, thought you guys would appreciate it... https://sfbay.craigslist.org/nby/bik/1924030403.html
Behold! A glorious top of the line Japanese made Centurion Semi Pro 10 speed racing bike in like new condition. Almost completely stock! Pinstriped pearlized yellow paint job with butterscotch and black accents. Professionally rebuilt with new chain, new cables and housing, and new handle bar tape. Also sporting new Cotinental 700x23c gatorskin tires. Seat ube is 60cm center to center and it has a 56.5cm top tube so it will fit riders from 5’11” to 6’2”. Frame and fork blades are built with Tange Chromoly Butted Champion tubes. -Original Suntour Cyclone Derailleurs and shifters -170mm SR Royal Extra Super Light forged aircraft aluminum cranks -SR Royal Extra Super Light 115mm Stem - Sunshine Pro Am small flange hubs laced to Araya 700c blue label rims - Gran Compe 500 long reach brake calipers and levers
Behold! A glorious top of the line Japanese made Centurion Semi Pro 10 speed racing bike in like new condition. Almost completely stock! Pinstriped pearlized yellow paint job with butterscotch and black accents. Professionally rebuilt with new chain, new cables and housing, and new handle bar tape. Also sporting new Cotinental 700x23c gatorskin tires. Seat ube is 60cm center to center and it has a 56.5cm top tube so it will fit riders from 5’11” to 6’2”. Frame and fork blades are built with Tange Chromoly Butted Champion tubes. -Original Suntour Cyclone Derailleurs and shifters -170mm SR Royal Extra Super Light forged aircraft aluminum cranks -SR Royal Extra Super Light 115mm Stem - Sunshine Pro Am small flange hubs laced to Araya 700c blue label rims - Gran Compe 500 long reach brake calipers and levers
Last edited by curbtender; 08-29-10 at 09:49 AM.
#1060
Senior Member
Some of my favorite bikes in history are Centurions from this era and earlier. They really had a knack for useful and classy stuff in this time period.
EDIT: But not for the asking price! Yikes!
EDIT: But not for the asking price! Yikes!
Last edited by DiegoFrogs; 08-29-10 at 10:16 AM. Reason: My slender pocketbook.
#1062
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I wanted to show some of the progress I have made on my Elite RS this week,I got the wheels cleaned up and the hubs cleaned and repacked with fresh grease and new tires installed. BB cleaned and greased, crank cleaned and polished as well as the front and rear derailleurs.I have yet to decide what bars and stem I am going to run on it but I like this so far.
#1063
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Bikes: 1989 Ironman Expert S/N N9A568 All black
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Finally got around to it. Here's some photos after a fresh coat of Turtlewax. Since my original post, I swapped out the freewheel with a Shimano that goes up to 28 (original was 24). Not sure if going up hills a little easier is worth not having the crisp, clean rear syncopation, given that the Shimano's gear spacing doesn't match the chain width or, in some spots, the Suntour index positions. I may put the original freewheel back on.
#1064
Riding like its 1990
Why couldn't I find this thread last week.
Semi Pro looks sweet, I'll post up Serial numbers of the tiny Ironman I have for sale shortly. Guess I should also post the serial of the ironman I ride (powdercoated frame though)
Any ideas for where to find replacement graphics?
Semi Pro looks sweet, I'll post up Serial numbers of the tiny Ironman I have for sale shortly. Guess I should also post the serial of the ironman I ride (powdercoated frame though)
Any ideas for where to find replacement graphics?
#1065
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Why couldn't I find this thread last week.
Semi Pro looks sweet, I'll post up Serial numbers of the tiny Ironman I have for sale shortly. Guess I should also post the serial of the ironman I ride (powdercoated frame though)
Any ideas for where to find replacement graphics?
Semi Pro looks sweet, I'll post up Serial numbers of the tiny Ironman I have for sale shortly. Guess I should also post the serial of the ironman I ride (powdercoated frame though)
Any ideas for where to find replacement graphics?
This was for older models hopefully someone else knows where to get some Ironman decals.
#1066
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I have this same bike (Elite RS in minty green with silver seat post and head tube), fitted it with gum wall tires (kevlar). Mine is a little too small (I'm 6'2"), the bike is right for a 6 footer or less. Mine still has the original white handle bar tape. Without a doubt, the best looking bike we own.
#1068
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Tracking number says this one will arrive next week, looks like it is going to need a lot of touch up. 1989
#1069
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I bought my first Centurion, an Elite RS. It is in very good shape and according to Tmar’s serial# decoder, this bike frame was manufactured in 86. Although, the frame has an unusual manufacturer according to the same source.
"To date, I have received 19 samples that fit this format. All but one use "N" as the manufacturer indicator.” – Tmar
Serial # KA692520
This date is also backed up by the crank arm date codes of 85/Oct & 85/Nov.
Having acquired such a nice bike, it is ironic that 2 weeks later I found my second Elite RS at the dump. This one will require some serious attention. It dates to 85.
Serial # N5L7297
"To date, I have received 19 samples that fit this format. All but one use "N" as the manufacturer indicator.” – Tmar
Serial # KA692520
This date is also backed up by the crank arm date codes of 85/Oct & 85/Nov.
Having acquired such a nice bike, it is ironic that 2 weeks later I found my second Elite RS at the dump. This one will require some serious attention. It dates to 85.
Serial # N5L7297
#1070
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I am new to road biking and was hoping to get some help dating my Centurion. I thought I had dated it to 1972, but after emailing with the originator of the Centurion article realized I was wrong. they referred me to this thread.
serial number N2696
12 speed
Araya aluminum rims 27 inch
Sunshine hubs #5345
Suntour GT V Luxe rear
Suntour sl front
SAKAE RADDNER Aluminum drops
If I can try to get any more info off of it to help let me know I sure will
Attachment 162884Attachment 162885Attachment 162886Attachment 162887Attachment 162888Attachment 162889
serial number N2696
12 speed
Araya aluminum rims 27 inch
Sunshine hubs #5345
Suntour GT V Luxe rear
Suntour sl front
SAKAE RADDNER Aluminum drops
If I can try to get any more info off of it to help let me know I sure will
Attachment 162884Attachment 162885Attachment 162886Attachment 162887Attachment 162888Attachment 162889
Serial number: 6R9960, located on lower seat tube, non-drive side.
DSC_0479..jpg
DSC_0487..JPG
DSC_0484..JPG
DSC_0488..jpg
DSC_0481..jpg
DSC_0486..jpg
DSC_0483..JPG
DSC_0480..jpg
Last edited by AZORCH; 10-10-10 at 06:24 AM. Reason: additional information
#1071
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AZORCH, as I stated in your orignal thread, I still think yours is a 1976 Super LeMans. Compare it against the pics of the Super LeMans in post #162 of this thread.
#1072
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#1073
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Finally ready to ride!
Weighing in at a staggering 21.08 lbs the 1989 Centurion Dave Scott Iron Man Master!
Droid 007 by Lucas James 78, on Flickr
Finally got the 9 speed chain on it and the Dura-Ace 9 speed shifters.
Droid 007 by Lucas James 78, on Flickr
Finally got the 9 speed chain on it and the Dura-Ace 9 speed shifters.
#1074
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Hi,
Newcomer here. Rescued this bike from the scrappers truck yesterday. I believe it a Professional, Tange Champion #1 tubing. Suntour/Sekae/Sugino component mix. Looks like its all chromed under the black paint. No decals other than the faint remnant of the Professional and the Tange decals. Sweet bike, super light, but really little-maybe 49cm. Wish I was short. SN is M1A00752.
Newcomer here. Rescued this bike from the scrappers truck yesterday. I believe it a Professional, Tange Champion #1 tubing. Suntour/Sekae/Sugino component mix. Looks like its all chromed under the black paint. No decals other than the faint remnant of the Professional and the Tange decals. Sweet bike, super light, but really little-maybe 49cm. Wish I was short. SN is M1A00752.
#1075
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hamanu23, now go and destroy some Treks...
jholtz, sounds like a nice one, well worth keeping around if it fits, may be an excellent bike to part out. pics would help...
jholtz, sounds like a nice one, well worth keeping around if it fits, may be an excellent bike to part out. pics would help...