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View Full Version : D.I.D. Chain Question


Jmetz
Wed Mar 14th, 2012, 03:12 PM
I'm getting ready to pick up a new chain and sprockets for the 748. I'm looking at the 520zvm2 and the 520zvm-x.

I can't find much info on the zvm2, I'm guessing it's discontinued? Does anyone know the differences?
UglyDogRacing
Wed Mar 14th, 2012, 03:14 PM
get the ERV3
madvlad
Wed Mar 14th, 2012, 03:18 PM
Is your oem chain 520 or 525?
Jmetz
Wed Mar 14th, 2012, 03:23 PM
The zvm-x is stronger and has more wear resistance.
Jmetz
Wed Mar 14th, 2012, 03:27 PM
Is your oem chain 520 or 525?

520
UglyDogRacing
Wed Mar 14th, 2012, 03:38 PM
The zvm-x is stronger and has more wear resistance.

weighs more and you'll never notice the wear difference on your 748
Jmetz
Wed Mar 14th, 2012, 04:29 PM
Noted. I may just end up doing that since I'm familiar with it.