Vintage Diamondback
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Vintage Diamondback
From what I've read, my friend's bike must be about 1989......We need a manual to put it back together...The number on the frame is F6123876. Please help! We are missing out on too much looking @ it on my workbench
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There aren't usually manuals for bikes the way you can get Haynes Manuals for cars, but they're usually far more generic than cars, so you can usually manage with stuff like the Park Tools tutorials. Sheldon Brown's website also has a lot of information.
Just how far have you taken it to bits?
Just how far have you taken it to bits?
#3
You Know!? For Kids!
Are we talking Diamond Back BMW or Diamondback MTB? Vintage BMX can offer some help but you will not find a repair manual specific to one model and year of bike. As suggested above, go to the Park Website and you can search by area on the bike for repair help. https://www.parktool.com/blog/repair-help
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Besides my opinion that there are no Diamondbacks worthy of being classified as vintage as opposed to just plain old, there's nothing exotic or special about your bike, so any general tutorials or basic bicycle repair books will cover what you need to know to get this working right.
As a rule, tutorials aren't usually comprehensive, so you have to divide the job into categories, such as align wheel, service hub bearing, service BB, etc. and work your way through the bike part by part.
As a rule, tutorials aren't usually comprehensive, so you have to divide the job into categories, such as align wheel, service hub bearing, service BB, etc. and work your way through the bike part by part.
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An ounce of diagnosis is worth a pound of cure.
Just because I'm tired of arguing, doesn't mean you're right.
“One accurate measurement is worth a thousand expert opinions” - Adm Grace Murray Hopper - USN
WARNING, I'm from New York. Thin skinned people should maintain safe distance.
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I sense an exciting journey of discovery in the offing...
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Sheldon Brown's bike info ~~~ Park Tools repair help
Half-step triple, using double gear ~~~ 6400 STI rebuild walkthrough ~~~ Want 8/9/10s @126mm OLD? OCR. ~~~ Shimano cassette body overhaul ~~~ Ergopower Escape wear repair ~~~ PSA: drivetrain wear
List of US/Canada bike co-ops ~~~ Global list
Sheldon Brown's bike info ~~~ Park Tools repair help
Half-step triple, using double gear ~~~ 6400 STI rebuild walkthrough ~~~ Want 8/9/10s @126mm OLD? OCR. ~~~ Shimano cassette body overhaul ~~~ Ergopower Escape wear repair ~~~ PSA: drivetrain wear
List of US/Canada bike co-ops ~~~ Global list
#6
Mechanic/Tourist
If you want to get the bike on the road quickly and safely then I would take it to a shop to at least obtain an evaluation of what is needed short and longer term. Perhaps get what is needed for safety done by them and then learn to do the rest gradually - if you are willing to invest both time and energy. It takes both time and effort to seek out, understand, and then apply the proper repair procedures when you have never worked on a bike before.
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It's a BMX. There's not a whole lot going on there.
Learn how to set the preload on a bearing, and sort out a brake, and that's pretty much all you need...
Although if you have trouble figuring out how to reassemble the bike, I'd suggest getting assistance from someone who has a bit of experience with bikes.
If you take a bunch of pics, we can probably get you there.
Learn how to set the preload on a bearing, and sort out a brake, and that's pretty much all you need...
Although if you have trouble figuring out how to reassemble the bike, I'd suggest getting assistance from someone who has a bit of experience with bikes.
If you take a bunch of pics, we can probably get you there.
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Sheldon Brown's bike info ~~~ Park Tools repair help
Half-step triple, using double gear ~~~ 6400 STI rebuild walkthrough ~~~ Want 8/9/10s @126mm OLD? OCR. ~~~ Shimano cassette body overhaul ~~~ Ergopower Escape wear repair ~~~ PSA: drivetrain wear
List of US/Canada bike co-ops ~~~ Global list
Sheldon Brown's bike info ~~~ Park Tools repair help
Half-step triple, using double gear ~~~ 6400 STI rebuild walkthrough ~~~ Want 8/9/10s @126mm OLD? OCR. ~~~ Shimano cassette body overhaul ~~~ Ergopower Escape wear repair ~~~ PSA: drivetrain wear
List of US/Canada bike co-ops ~~~ Global list
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What about the Axis /Axis TT (high end steel and Titanium versions) and Vertex WCF series (early carbon fiber), granted now they are just a Accell brand, but back in the mid 90's they made some very good MTB's, which fall in to the retro category, as for vintage, they are still 20-30 years too young for that
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PS, OP, pretty sure that serial # indicates 1986 manufacturing year
Last edited by frantik; 04-21-13 at 04:14 AM.
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#11
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Wow, had NFI DB were doing MTBs that early. Any half-decent MTB pre-86 or so is a collector's item, innit?
Oops, thought he did for some reason.
Oops, thought he did for some reason.
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Sheldon Brown's bike info ~~~ Park Tools repair help
Half-step triple, using double gear ~~~ 6400 STI rebuild walkthrough ~~~ Want 8/9/10s @126mm OLD? OCR. ~~~ Shimano cassette body overhaul ~~~ Ergopower Escape wear repair ~~~ PSA: drivetrain wear
List of US/Canada bike co-ops ~~~ Global list
Sheldon Brown's bike info ~~~ Park Tools repair help
Half-step triple, using double gear ~~~ 6400 STI rebuild walkthrough ~~~ Want 8/9/10s @126mm OLD? OCR. ~~~ Shimano cassette body overhaul ~~~ Ergopower Escape wear repair ~~~ PSA: drivetrain wear
List of US/Canada bike co-ops ~~~ Global list
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F6123876. is Fairly bike serial number company Taiwan, 6 is 1986 and 12 is 12th month, so December. Almost certainly a Diamond Back BMX.
Last edited by osbmxuk; 04-09-22 at 12:50 AM.
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I expect after 9 years, the OP has either figured it out or given up.
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