Primary Drive 520 H Racing Chain Master Link
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Primary Drive 520 H Racing Chain Master Link

Part# 1021230021

Our price: $1.49

MSRP: $4.99 - You save $3.50 (70% off)

View Product DetailsSee stock sizes for your machine (Machine Specs)

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  • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

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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 Master Link Reviews

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1 of 1 people found this review helpful.

Good price and Quality

Comments On Sep 09, 2013:Good product with a price to match, working out well so far and doing what it supposed to for the most part, which is not be noticed. Have had to make an adjustment sooner than expected so will watch from here.

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0 of 0 people found this review helpful.

High Quality

Comments On Sep 01, 2012:a must have in any riders pack.

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0 of 0 people found this review helpful.

you get what you pay for

Comments On Jan 02, 2012:used on a CRF250R, 4 rides later seems to be still stretching......

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0 of 0 people found this review helpful.

perfect

Comments On Aug 10, 2011:perfect

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0 of 0 people found this review helpful.

FITS

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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0 of 0 people found this review helpful.

Can't handle the desert

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

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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0 of 0 people found this review helpful.

Good product

Comments On Apr 09, 2011:Very good product and inexpensive.

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0 of 0 people found this review helpful.

wears quickly

Comments On Mar 11, 2011:seems like I have to adjust chain after every ride.

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0 of 0 people found this review helpful.

Excellent stock replacement chain....

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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