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Post by andygasgas on May 4, 2013 20:19:58 GMT 1
Just had another look and using a spacer from my 350lc the gearbox sprocket still won't tighten up as its a 520 offset from nk racing do I need a ypvs spacer ?
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Post by Norbo on May 6, 2013 8:21:42 GMT 1
The ypvs spacer is longer to make up for it being a 520 pitch so thinner .
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Post by andygasgas on May 6, 2013 12:58:39 GMT 1
Thanks norbo any idea were I can get 1 just lined it up with a laser and yep it's about 3 mm out so longer spacer desperately needed thanks Andy
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Post by Norbo on May 7, 2013 8:31:08 GMT 1
Have you meshered up wether you can fit the nut if you move the sprocket out 3mm . may be an ofset sprocket would be the best if not an engineering company near you could wiop ou a spacer in there dinner hour
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Post by andygasgas on May 7, 2013 19:25:55 GMT 1
Yes mate definitely need the longer spacer the splines should just locate the tab washer and still have a full nut thanks for the help though Andy
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Post by dusty350 on May 8, 2013 12:27:03 GMT 1
Hi,
I am rebuilding my F2 engine at the mo, and wasn't happy with the condition of my sprocket spacer. Needed some other bits as well, so rang Granby's this morning and they had a spacer in stock -approx. £12.60 ish. Give them a bell, they may have another. Part number-90387-257N4. Granbys - 0115 944 1346.
Dusty
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Post by andygasgas on May 8, 2013 17:54:57 GMT 1
Thanks dusty appreciate that
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Post by muttsnuts on May 8, 2013 19:47:31 GMT 1
I put a 520 chain on my 4L0 and used a YPVS spacer and machined it down to fit, worked a treat, think I took 3mm off
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Post by hardhatharry on May 8, 2013 20:43:32 GMT 1
You need a mate with a lathe  |
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Post by bare on May 9, 2013 3:28:54 GMT 1
Valvie engine.. in an LC uses an LC sprocket spacer .
But the 520 sprocket is 1/8" thinner/narrower than the 530 one.
The sprocket nut bottoms out before reaching the sprocket :-)
Fit an 1/8" washer onto the outer face of the 520 sprocket so you can adequately do up the Nut. 1/8" washers are a standard/common thickness in the size that actually fits the shaft.
No need to complicate the hell out of it :-)
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Post by andygasgas on May 9, 2013 17:14:12 GMT 1
I think some people have misunderstood lol I have a 250lc hybrid using a Honda nc24 single side swing arm etc which is why I'm having to use a 520 sprocket as I needed an offset sprocket also had a rear sprocket made to fit Honda hub all I need is a ypvs spacer or a 3mm washer at a guess
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