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#16 |
Join Date: Dec 2008
Posts: 412
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Are the cases really magnesium?
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http://www.duncandesignsstudio.com/justinsoddprojects/ |
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#17 |
Join Date: Mar 2009
Location: Sardis, BC, Canada
Posts: 25,977
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Who knows? I'm just saying be careful until sure.
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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#18 |
Join Date: Mar 2009
Location: Southeastern Washington desert
Posts: 14,761
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The Britbike experts never mentioned anything about magnesium when instructing me how to have it welded. They surely would have said something. Plus its 1950's English 'technology'. I'm just happy its aluminum rather than limestone. :roll:
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Happy to serve. |
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#19 |
Join Date: May 2007
Location: Altamont, Kansas
Posts: 15,103
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Cast Iron.
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#20 |
Join Date: Jun 2009
Location: orbital platform
Posts: 741
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I'm just happy its aluminum
And pretty "clean" aluminum at that (fairly easy to weld and machine). It's when they use "dirty" aluminum does anything but R+R become dodgy. |
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#21 |
Join Date: Mar 2009
Location: Southeastern Washington desert
Posts: 14,761
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It'll be in fine nick in no time. 8)
I've located a new cover, stator, timing chain, gasket kit etc.
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#22 | |
Join Date: Jul 2008
Location: Idaho
Posts: 25,054
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Quote:
![]() ![]() Spud ![]()
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Spud "Never argue with an idiot. He will drag you down to his level, and beat you with experience." ![]() 2015 Zongshen ZS250GY-3 (RX3) 2006 Zongshen ZS200GY-2 (Sierra 200) 2005 Honda XR650L 2004 Honda CRF250X 1998 Kawasaki KDX220 Mods made to my Zongshen ZS200GY-2: http://www.chinariders.net/showthread.php?t=6894 |
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#23 |
Join Date: Mar 2009
Location: Southeastern Washington desert
Posts: 14,761
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Did Mark Twain make any mention of the death of my wallet? :roll:
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Happy to serve. |
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#24 |
Join Date: Jun 2009
Location: orbital platform
Posts: 741
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The British replacement bike parts industry has never been healthier!
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#25 | |
Join Date: Jul 2008
Location: Idaho
Posts: 25,054
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Quote:
![]() Spud ![]()
__________________
Spud "Never argue with an idiot. He will drag you down to his level, and beat you with experience." ![]() 2015 Zongshen ZS250GY-3 (RX3) 2006 Zongshen ZS200GY-2 (Sierra 200) 2005 Honda XR650L 2004 Honda CRF250X 1998 Kawasaki KDX220 Mods made to my Zongshen ZS200GY-2: http://www.chinariders.net/showthread.php?t=6894 |
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#26 |
Join Date: Mar 2009
Location: Southeastern Washington desert
Posts: 14,761
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It's fun to find parts for a bike that's from a company that went out of business 38 years ago! BSA still makes small arms but I doubt they still stock pistons! LOL!
Actually with the internet it's pretty doable. My Chinabike parts finding skills have come in handy for sure. :wink:
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#27 |
Join Date: Mar 2010
Location: Volcano, Ca
Posts: 7,112
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Hey Doc! Check this out!
http://sacramento.craigslist.org/mcy/2528319429.html
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"Light a fire for a man, and you heat him for a day. Light a man on fire, and you heat him for the rest of his life." 2007 Suzuki DRZ400S (SM convert) 2009 Q Link XP 200 1967 BSA B25 250cc Starfire 2022 Royal Enfield Interceptor 650 2023 Royal Enfield Scram 411 1948 Royal Enfield Model G 350 |
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#28 |
Join Date: Mar 2009
Location: Sardis, BC, Canada
Posts: 25,977
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Wow! That looks like a good opportunity.
Doc, the reason I brought up the magnesium point was from my (little) experience with old VW buses. I built a '58 23-window with a friend about 10 years ago, and the transaxle I installed had a gusset that needed trimming. Now that I think about it, it was a big-nut transaxle, and it was probably from a late model (meaning early seventies) bus or Thing, so it wasn't nearly as old as the rest of the bus. I trimmed that gusset very carefully.
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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#29 |
Join Date: Mar 2009
Location: Southeastern Washington desert
Posts: 14,761
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Ever hear of Thermite reaction? Great exothermic fun! It was a favorite chemical game of us (geeky science) kids when we were in High School. It involves magnesium and will burn hot enough to melt a hole through the sidewalk. 8O
Ask me how I know... :roll:
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#30 |
Join Date: Mar 2009
Location: Southeastern Washington desert
Posts: 14,761
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![]() A pic of some of the damage done.
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