Author Topic: Chain and sprockets - worth changing the gearing?  (Read 1119 times)

Offline Underdog1

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Chain and sprockets - worth changing the gearing?
« on: June 02, 2018, 01:09:01 PM »
Whats the general consensus on changing the 18/48T gearing for a little more low end if i'm not going to be spending a lot of time on motorways?

Just looking at getting sprockets and chain so thought it was at least worth asking the question

Offline Underdog1

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Re: Chain and sprockets - worth changing the gearing?
« Reply #1 on: June 02, 2018, 03:14:25 PM »
Thinking about dropping down to a 17T up front as Honda seemed to go this way for the Later models anyway. Would it be a 100 or 102 link chain I need? I know I can cut to length but will save me a job if I order the right size from here:

https://www.xlmoto.co.uk/did-gb-530vx-x-ring-chain/yamaha-fzs-600-1998?gclid=Cj0KCQjwgMnYBRDRARIsANC2dfng2EvC83AeQ5yAPBp6iG_cSATjZP-JaQo1BwiCgOKlXdAXMric9H4aAj0pEALw_wcB

Seems cheap enough
« Last Edit: June 02, 2018, 03:17:47 PM by Underdog1 »

Offline hairygit

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Re: Chain and sprockets - worth changing the gearing?
« Reply #2 on: June 02, 2018, 03:17:48 PM »
Chain for an F1 is 102 links with 17/48 f/r sprockets, but I cant be sure K&F swingarms are same length or not.
If it's got tits or wheels, it's hassle, if it's got both, RUN!!!

Offline Trigger

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Re: Chain and sprockets - worth changing the gearing?
« Reply #3 on: June 02, 2018, 03:22:29 PM »
Be careful on the K's. A small sprocket up front can put a hole in your crank case, due to back lash. Some 0 ring and x ring chains are too wide  ;)

Offline Underdog1

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Re: Chain and sprockets - worth changing the gearing?
« Reply #4 on: June 02, 2018, 03:55:42 PM »
Be careful on the K's. A small sprocket up front can put a hole in your crank case, due to back lash. Some 0 ring and x ring chains are too wide  ;)

not heard about that before but ill look into it. The DID VX chain is sold by wemoto as part of a sprocket/chain set for the CB750K so presumably its the right width.

If i stayed at the standard 18/48T gearing, do you know what the standard number of links would be? 100 link?

Seen a chain and sprocket set from a company called SNELL. Cant find a single scrap of info on them but the rear sprocket is anodised black which i like. Id feel more comfortable getting something from JT sprockets rather than an unknown but if anyones used them then please chip in

https://www.xlmoto.co.uk/snell-powerlink-chain-sprocket-kit-530-x-ring/honda-cb-750-1976#?p
« Last Edit: June 02, 2018, 04:15:39 PM by Underdog1 »

Offline Trigger

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Re: Chain and sprockets - worth changing the gearing?
« Reply #5 on: June 02, 2018, 09:50:12 PM »
530 x 100 ;)

Offline Underdog1

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Re: Chain and sprockets - worth changing the gearing?
« Reply #6 on: June 03, 2018, 02:52:48 PM »
530 x 100 ;)

Nice one. Will probably stick with standard gearing for now, can always have a play around at a later date.

Think im going to avoid the 'SNELL' sprockets I linked above as there isnt any info about them available

Offline Speed

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Re: Chain and sprockets - worth changing the gearing?
« Reply #7 on: June 05, 2018, 07:33:37 AM »
Gearing is always a thought and I can understand why you would look at that, for me 1st is always a little tall on pull away but then I think the gearing at classic!!! bike speeds I do is perfect  :D

Offline Underdog1

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Re: Chain and sprockets - worth changing the gearing?
« Reply #8 on: June 05, 2018, 10:55:28 AM »
Gearing is always a thought and I can understand why you would look at that, for me 1st is always a little tall on pull away but then I think the gearing at classic!!! bike speeds I do is perfect  :D

Yeah im goings to stick with stock gearing for now and see how i get on. You can get a JT 17T sprocket for like £13 from ebay so after a few weeks of riding i want to try it its not going to be a problem

 

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