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Re: Ok then 'ijsjs' , explain the physics behind.
Posted by 'max27' on 09 May 2011 @ 13:41


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max27
Joined: December 2002
Total Posts: 1
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Lol, although it's only a small difference a larger sprocket should give less friction in the chain. This is exaggerated with small sprockets like the engine sprocket, where on an 11 tooth the chain has to bend a lot more than on a 14. To visualize this take it to extremes and imagine a 4 tooth sprocket, each link will bend at 90 degrees to its neighbour, where on a 100 tooth sprocket it will be only a few degrees. Has that candle gone out yet????

Message Thread:

Difference between 12 and 13 front tooth sprocket  by 'HarryH1997'   (08 May 2011 @ 20:45)
Re: Difference between 12 and 13 front tooth sproc  by 'John'   (08 May 2011 @ 21:17)
Re: Difference between 12 and 13 front tooth sproc  by 'alanrr'   (08 May 2011 @ 23:01)
Re: Difference between 12 and 13 front tooth sproc  by 'ijsjs'   (09 May 2011 @ 12:28)
Re: Difference between 12 and 13 front tooth sproc  by 'John'   (09 May 2011 @ 12:39)
Re: Difference between 12 and 13 front tooth sproc  by 'Danlee'   (09 May 2011 @ 13:08)
Ok then 'ijsjs' , explain the physics behind....  by 'alanrr'   (09 May 2011 @ 13:11)
Re: Ok then 'ijsjs' , explain the physics behind.  by 'max27'  << You are here!
Re: Ok then 'ijsjs' , explain the physics behind.  by 'Rafe005'   (09 May 2011 @ 13:48)
Re: Difference between 12 and 13 front tooth sproc  by 'Traxtar'   (09 May 2011 @ 14:15)
Re: BS  by 'John'   (09 May 2011 @ 14:49)
Re: A Ratio is a Ratio  by 'John'   (09 May 2011 @ 15:28)
Hold on.....  by 'itpro'   (09 May 2011 @ 16:07)
Re: Hold on..... cont.....  by 'itpro'   (09 May 2011 @ 16:21)
Re: Hold on..... cont.....  by 'RAF5'   (09 May 2011 @ 21:25)
Re: Hold on..... cont.....  by 'ijsjs'   (09 May 2011 @ 21:44)
John has 5012 posts and has so far only used.....  by 'alanrr'   (09 May 2011 @ 23:01)
Re: Hold on ijsjs  by 'John'   (10 May 2011 @ 1:55)
Re: Hold on ijsjs  by 'ijsjs'   (10 May 2011 @ 12:15)
Re: Hold on ijsjs  by 'John'   (10 May 2011 @ 15:37)
Re: Hold on ijsjs message from Harry  by 'HarryH1997'   (10 May 2011 @ 20:57)
Re: Hold on ijsjs message from Harry  by 'John'   (10 May 2011 @ 21:52)

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