UK Karting - Notice Board (2-Stroke Karting) : Re: chain lengths ??

Notice Board (2-Stroke Karting)

Re: chain lengths ??
Posted by 'Daddyfix' on 25 Feb 2009 @ 21:46

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DaddyfixJoined: November 2008
Total Posts: 1
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I've tried this on a spreadsheet but cannot meet all the "rules" at once!
With a 10 tooth front and 80 tooth rear then the effective diameter of the rear is 255mm - to increase the distance between the centres to more than this figure means that it is 33 chain pitches (outside the 20-30 range suggested for uneven loading).

Strange thing is using large sprocket + small sprocket + 10 gives 26 chain pitches (200mm between centres) within the range - so which is correct?

I'm confused!!

Message Thread:

chain lengths ?? by 'buzzinrussell' (23 Feb 2009 @ 15:57)

Re: chain lengths ?? by 'yeoy' (23 Feb 2009 @ 16:43)

Re: chain lengths ?? WHAT DIFFERENCE? by 'cosgrove78' (23 Feb 2009 @ 17:06)

Re: chain lengths ?? WHAT DIFFERENCE? by 'John' (23 Feb 2009 @ 17:16)

Re: chain lengths ?? WHAT DIFFERENCE? by 'cosgrove78' (23 Feb 2009 @ 17:20)

Re: chain lengths ?? WHAT DIFFERENCE? by 'richydehav' (23 Feb 2009 @ 17:35)

Re: chain lengths ?? WHAT DIFFERENCE? by 'itpro' (23 Feb 2009 @ 17:36)

Ian to start a discuison by 'stecrmh51' (23 Feb 2009 @ 17:41)

Re: Ian to start a discuison by 'buzzinrussell' (23 Feb 2009 @ 18:26)

Re: Ian to start a discuison by 'MJC' (23 Feb 2009 @ 18:55)

Re: Ian to start a discuison by '5kyle8' (23 Feb 2009 @ 22:29)

Re: Ian to start a discuison by 'itpro' (24 Feb 2009 @ 1:28)

Re: Ian to start a discuison by 'itpro' (24 Feb 2009 @ 1:36)

Re: Ian to start a discuison by 'Volts' (24 Feb 2009 @ 7:24)

Re: Ian to start a discuison by 'itpro' (24 Feb 2009 @ 11:26)

Re: chain lengths ?? by 'SimonS' (23 Feb 2009 @ 22:58)

so i guess its not?? by 'cosgrove78' (24 Feb 2009 @ 12:00)

Re: so i guess its not?? by 'SimonS' (25 Feb 2009 @ 17:21)

Re: chain lengths ?? by 'Daddyfix' << You are here!

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