silent or hyvo?

roudyroy1

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Joined
Jan 10, 2013
Messages
1,517
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ontario GTA
can anyone help me out? i need to know if this chain is silent type chain or a hyvo chain
attachment.php
 

Hyvo.

This is a picture of a NON hyvo...it has Vs cut into the outside of links.
20150112_205211_zps5s2cjfdv.jpg
 
That looks like a hyvo to me...

After looking at it again and comparing to a hyvo I have in the basement, I have to agree. I went off the part number on the package and a drawing from a Yamaha tech page that apparently isn't accurate.

roudy, is the part number on the package supposed to be for the chain in the pic?
 
Looks like there were 2 different types of chain used on mid 90's Vmax 500/600. One is the style in tnc110's pic ("Rexnord" chain, which is what roudyroy1 is looking for), and the other is "D.I.D.", which actually may very well be the chain in the bag in the first post. D.I.D. almost looks like HYVO, but notice the flat surface at the top of the side plate, HYVO chain is rounded in that area. There may be other differences as well, I've never had both side by side to compare.
Unless verified otherwise, I'd bet the chain in the bag is a match for the part number on the label, and I'd use that number to cross reference the OEM sled applications as needed.
 
Interesting. ..I see what you are taking about in with the outside of the links being rounded on the hyvo chain. This isa hyvo.20150112_145138.jpg
Looks like there were 2 different types of chain used on mid 90's Vmax 500/600. One is the style in tnc110's pic ("Rexnord" chain, which is what roudyroy1 is looking for), and the other is "D.I.D.", which actually may very well be the chain in the bag in the first post. D.I.D. almost looks like HYVO, but notice the flat surface at the top of the side plate, HYVO chain is rounded in that area. There may be other differences as well, I've never had both side by side to compare.
Unless verified otherwise, I'd bet the chain in the bag is a match for the part number on the label, and I'd use that number to cross reference the OEM sled applications as needed.
 


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