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| | | | | Motorized Bicycle General Discussion Topics on bicycle engine kits, help articles, repair and modifications for your motorized bicycles | Replace/Repair/Adjust Chain Discussion at Motorized Bicycle Engine Kit Forum in the Motorized Bicycle General Discussion forum. Hello All,
I'm the guy with the $15 motor bike that I bought at a garage sale last week. ...  | | 
05-24-2008, 07:43 PM
| | Motorized Bicycle Apprentice | | Join Date: May 2008
Posts: 9
| | Replace/Repair/Adjust Chain Hello All,
I'm the guy with the $15 motor bike that I bought at a garage sale last week. I keep snatching defeat from the jaws of victory, and I had a gumption killing moment today I'm seeking advice on.
I realized that the reason the last guy got rid of the bike was because he had stripped out the engine mounts. I got impatient, and started it before I fixed the mount, and it jumped off the frame. It looked OK, so I spent the morning re-tapping the engine mounts (a cool thing to learn how to do, I must admit). I got it all back together and found out that when it jumped off of the frame I broke one of the links. Then, when inspecting the damage, I lost the master link (grrrrrr).
Are the chains with these 50cc motors basically standard? I know I can order a master link from zoombicycles.com, but then I'd still need the replacement link. Anyone know a place I can get one of those? Should I just buy a new chain? What do you all think?
Thanks!
Cory | 
05-24-2008, 07:54 PM
| | Motorized Bicycle Apprentice | | Join Date: May 2008
Posts: 9
| | Re: Replace or Repair Chain? Hey, Now I'm replying to my own post!
I scrolled down the page, read a thread on chains, and saw a related threads section. Learned a fair amount.
Still wondering though, anyone know what kind of shop carries these 415 sized chains besides online retailers? Where would I open the yellow pages?
Is there a way to search these threads?
Thanks again!
Cory | 
05-24-2008, 08:07 PM
| | Master Motorized Bicycle Builder | | Join Date: Mar 2008 Location: Treasure Coast, Florida
Posts: 474
| | Re: Replace or Repair Chain? You can go to the main page and search threads by keywords. I have replaced the chain with #41 chain. I got mine at Tractor Supply Co., 10 feet for under $15. and also a pkg of 5 masterlinks for another $2. | 
05-26-2008, 06:36 AM
|  | Genius Visionary | | Join Date: Jan 2008 Location: Ashtabula county, Ohio
Posts: 3,381
| | Re: Replace or Repair Chain? Tractor Supply Co.
#41 Chain.
Mister right is right, mister.
__________________ If it ain't broke, and you mess with it long enough, it will be. | 
05-26-2008, 07:09 AM
|  | ADMINISTRATOR | | Join Date: Dec 2007 Location: St. Croix, US Virgin Islands
Posts: 1,772
| | Re: Replace or Repair Chain? i agree on the #41 chain. i think they are made of stronger metal and will last longer also | 
06-12-2008, 03:17 PM
| | Motorized Bicycle Apprentice | | Join Date: May 2008
Posts: 9
| | Re: Replace or Repair Chain? I'm glad I found this post. I'm heading to the tractor supply to get a #41 chain for 12.88 | 
06-12-2008, 04:42 PM
| | Master Motorized Bicycle Builder | | Join Date: Mar 2008 Location: Treasure Coast, Florida
Posts: 474
| | Re: Replace or Repair Chain? You might want to see if they have this in stock also. Alot of the TSC dont stock it I have been told..... Motorized Bicycle Spring Loaded Chain Tensioner | 
07-07-2008, 07:06 PM
|  | Moderator | | Join Date: Mar 2008 Location: Tucson,Arizona
Posts: 2,185
| | Re: Replace or Repair Chain?
Last edited by fairracing31 : 07-07-2008 at 07:18 PM.
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07-09-2008, 10:27 PM
|  | Moderator | | Join Date: Mar 2008 Location: Tucson,Arizona
Posts: 2,185
| | Re: Replace or Repair Chain? I have noticed Tractor Supply went up on price for there #41 chain to $17.59
Northern Tools has the 10ft #41 for $9.99 roller chain from Northern Tool + Equipment | 
07-10-2008, 01:23 AM
| | Motorized Bicycle Apprentice | | Join Date: May 2008
Posts: 9
| | Re: Replace or Repair Chain? I went to get a #41 chain. Did not work for me. My old chain was metric and #41 is standard. It is much wider than the chain that came with my kit. And it would walk on the sprocket. Glad I didn't take off on a long trip. The chain walked into the frame of my bike...ouch... | | Thread Tools | | | | Display Modes | Linear Mode |
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