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Primary Drive 520 H Racing Chain
Primary Drive 520 H Racing Chain Master Link
Part# 1021230021
Our price: $2.99
MSRP: $4.99 - You save $2.00 (40% off)
View Product DetailsSee stock sizes for your machine (Machine Specs)
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- The 520 H racing chain is optimized towards performance and minimum drag properties for racing requirements.
- Features a special chromized layer on the pins as well as precise, seamless solid bushings and rollers.
- This chain is used by some of the top riders in the world.
- Average tensile strength 8,510 lbs.
Primary Drive 520 H Racing Chain Reviews
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High Quality
Brian in OR
Comments On Sep 01, 2012:a must have in any riders pack.
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you get what you pay for
Chris in TN
Comments On Jan 02, 2012:used on a CRF250R, 4 rides later seems to be still stretching......
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perfect
France in QC
Comments On Aug 10, 2011:perfect
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FITS
Christopher in CT
Comments On May 21, 2011:Bought this as a kit to install on a 07 YZ250F, fits perfectly not need to remove any links.
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Can't handle the desert
Brad in UT
Comments On Apr 06, 2011:Coming in to the pits at mile 35 my brand new chain was squeaking like crazy. For Desert racing don't waste your money, buy a good o-ring chain.
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0 of 0 people found this review helpful.
Primary Drive 520 H Racing....wont stop stretching
Robert in TX
Comments On Mar 30, 2011:spend the extra.......also runs a bit wider beware of wear on the master clip. advertised to have the strength of the $80 dollar chain....doesnt
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Good product
MICHEL in QC
Comments On Apr 09, 2011:Very good product and inexpensive.
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0 of 0 people found this review helpful.
wears quickly
ADAM in MO
Comments On Mar 11, 2011:seems like I have to adjust chain after every ride.
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Excellent stock replacement chain....
DENNIS in MO
Comments On Mar 06, 2011:If you simply need a chain that will be a suitable replacement for your stock chain, this is the one you want. It may be a bit wider than some stock chains, like the ones on 125s, but it is also stronger than many OEM chains. Very durable with proper cleaning and lubrication.
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keep loose
arthur in NY
Comments On Aug 27, 2010:ive ran several of these on 3 different bikes. ive found that you should let it stretch on the first ride then let it stay looser than you would normally for several rides. after that the wear is comperable to the more expensive chains and it holds up well.
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Instructional
Renthal Chain and Sprocket Install Instructions
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