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Chain ID
Posted: Sun Aug 26, 2012 2:38 am
by Minority
Ok, so it's not an IWIS (which it was meant to be!), but does anyone have any idea what it is? Cheap rubbish that should go straight in the bin? OK but not in the IWIS league? It's going in a ported Rapido Classic 225 (approx stage 4, 170 ex, 150 in, 125 trans, matched casing & manifolds with 30mm PHBH, JL3 & Mtech) so i'm hoping for about 15hp.
The only identifying marks on the chain are "C.M." and "06B"
Hope someone can help with an ID.
Cheers John
Re: Chain ID
Posted: Mon Aug 27, 2012 9:01 am
by bizzly
Ive had a look on google and the only thing it seems to bring up is Chinese chain manufacturers...but dont take my word for it...lol....someone will know
Re: Chain ID
Posted: Mon Aug 27, 2012 9:30 am
by red
If you're in any doubt about the quality,bin it and replaced with an IWIS
Re: Chain ID
Posted: Mon Aug 27, 2012 10:34 am
by Minority
red wrote:If you're in any doubt about the quality,bin it and replaced with an IWIS
I think that's what I'm going to do, but I'd still like to know what this one is.

One thing I did find is that "06" is the pitch (3/8") and "B" means European Standard (Whatever that is, ISO I suspect).
Anyway thanks for both taking the trouble to reply.
Re: Chain ID
Posted: Mon Aug 27, 2012 3:49 pm
by Fenian Mick
Chuck it in the bin and take a trip to Tsubaki in Welshpool, you can get 10ft of chain the same price as an Iwis.
It is high spec japanese chain that is pre - stretched, they will rivet for you or supply a connecting link. I use it in 30 + hp engines and it has been very reliable so far.
Re: Chain ID
Posted: Tue Aug 28, 2012 3:19 am
by Minority
Fenian Mick wrote:Chuck it in the bin and take a trip to Tsubaki in Welshpool, you can get 10ft of chain the same price as an Iwis.
It is high spec japanese chain that is pre - stretched, they will rivet for you or supply a connecting link. I use it in 30 + hp engines and it has been very reliable so far.
Thanks Mick, looks like a trip to Welshpool is in order! Still looking forward to seeing the cutdown

Re: Chain ID
Posted: Tue Aug 28, 2012 8:16 am
by Fenian Mick
Watch this space ..... Cutdown is nearly complete, just gotta clear workshop of other blokes scooters who need work done before the gold coast rally and then I can do the last bits
Re: Chain ID
Posted: Tue Aug 28, 2012 1:53 pm
by Minority
Picked up the chain Mick and as you said very reasonably priced, nice people to deal with too!
Re: Chain ID
Posted: Tue Aug 28, 2012 2:17 pm
by cit205