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| Motorized Bicycle General Discussion Topics on bicycle engine kits, help articles, repair and modifications for your motorized bicycles |
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01-30-2009, 11:05 AM
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Motorized Bicycle Elite Member
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Join Date: May 2008
Location: Seattle
Posts: 202
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Re: Will these handlebars hold up?
Put it this way- maybe.
Install them properly and forget that stuff about filling the bar with BB's. That's just wacky!
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01-30-2009, 11:25 AM
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Godfather of Motorized Bicycles
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Join Date: Jan 2008
Location: Ashtabula county, Ohio
Posts: 10,003
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Re: Will these handlebars hold up?
Quote:
Originally Posted by huckersteve
Put it this way- maybe.
Install them properly and forget that stuff about filling the bar with BB's. That's just wacky!
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Wacky? No, not if you use lead shot. Regular BB's? Yes, wacky.
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If it ain't broke, and you mess with it long enough, it will be.
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01-30-2009, 11:33 AM
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Motorized Bicycle Elite Member
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Join Date: Apr 2008
Location: Valparaiso, IN
Posts: 626
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Re: Will these handlebars hold up?
Better- smallest shot you can get and epoxied in.
However, I guess there may be a story out there, but I have never heard of a handlebar structural failure (mounting failure, sure).
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01-30-2009, 11:51 AM
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Motorized Bicycle Elite Member
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Join Date: Jun 2008
Location: Longmont, CO
Posts: 1,596
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Re: Will these handlebars hold up?
Quote:
Originally Posted by HoughMade
However, I guess there may be a story out there, but I have never heard of a handlebar structural failure (mounting failure, sure).
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http://motorbicycling.com/f11/someti...eing-5707.html
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01-30-2009, 12:49 PM
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LORD VADER Moderator
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Join Date: Jan 2008
Location: pampa texas
Posts: 2,673
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Re: Will these handlebars hold up?
you people wanting to dampen the vibs in the bars can do something kind of on the cheap but most will frown on this as its quite DANGEROUS.
fill the bars with melted lead you can get this at most tire stores in the form of wheel weights and lead can be melted in a steel pot over an electric stove or with a propane torch.
plug one end with a little dirt tip up on end so you can pour it and melt and pour it into the bars.
if you don't want to fill the bars then run in a plug to the depth you want and fill just the ends let them cool off and try them out.
Try to do all this out side in a well ventilated area and off the cement and in the dirt melted metal will do mean and nasty thing to cement and flesh not to mention the fumes can damage your brain but if we had any brains we would all be building and riding motorcycles and not these bicycles.
I sometimes wonder about myself but all I have to do is log in here and see I'm not the craziest SOb here on the forum just a good? instigator to get thing rolling or crashing and burning.
Better living through chemistry!!!!!!
I have a few days off so I'm cashing in on screwing off for the next 4 days.
you have a question ask me I'll either tell you the truth or lie so well you will think I'm telling the truth
Norman
Last edited by Norman; 01-30-2009 at 12:52 PM.
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01-30-2009, 12:54 PM
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Motorized Bicycle Senior Member
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Join Date: Jan 2009
Location: st.petersburg fla
Posts: 83
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Re: Will these handlebars hold up?
i heard on here somewhere you can use sand
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01-30-2009, 04:27 PM
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Motorized Bicycle Elite Member
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Join Date: Jun 2008
Location: Longmont, CO
Posts: 1,596
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Re: Will these handlebars hold up?
pretty much anything that is dense and will fill up the bars will probably work I'd guess.
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01-30-2009, 10:51 PM
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Motorized Bicycle Elite Member
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Join Date: Jan 2009
Location: Ohio
Posts: 130
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Re: Will these handlebars hold up?
Not really sure why BB's would be a "wacky" idea... difference between it and lead shot? Could somebody please explain the science behind putting lead in the handlebars.. Putting the most dense thing in there to absorb vibrations isn't making much since to me. Wouldn't rubber or something like memory foam absorb the vibrations better? It's like putting metal in metal, the vibrations arn't absorbed, just dispersed. There has to be a way to absorb the vibrations.
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-Nick
"Those who conform, lose all ideas"
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01-31-2009, 04:42 PM
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Godfather of Motorized Bicycles
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Join Date: Jan 2008
Location: Ashtabula county, Ohio
Posts: 10,003
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Re: Will these handlebars hold up?
I would dampen the vibrations.
You asked for help, it was just a suggestion.
I guess I should just give up trying to help, it's becoming very frustrating.
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If it ain't broke, and you mess with it long enough, it will be.
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