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Attention: You are purchasing closed course competition Product(s)

I acknowledge that the product(s) being purchased () was/were designed and intended for closed course competition use only. The product(s) is/are neither designed nor intended for use on public roads or land and is against Federal and State regulations to do so. By proceeding with this purchase, I , agree to only use the product(s) for closed course competition.

If an ECU tune was purchased, please send your unmodified and undamaged OEM ECU to TST Industries, located at 623 Pleasant St, Lake Helen, FL 32744.

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U.S. customers are offered a free shipping option for orders with a discounted subtotal greater than $150.00 (before taxes applied). The order's shipment destination must reside within the United States of America. The free shipping options still utilize our standard postage providers and 3rd party shipping companies. Does not apply to large items such as exhausts, stands, and bodywork shipping. All terms and conditions that apply to normal orders will continue to apply to orders with a free shipping option.

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An item returned within 30 days of purchase, that includes an accurate RMA#, in a perfectly new, unopened condition, and that complies with our other return policies, will not be charged a restocking fee.

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The most common product related questions are answered in the tabs section on this page. Be sure to carefully read through the "Product Details", "In the Box", and "FAQs" tabs. In addition, a lot of our products have comprehensive videos demonstrating installations and product features. You can find those videos in the "Videos" tab.

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NO ADDITIONAL COST: You pay at the time of checkout and never have to worry again.
COVERAGE: Our Limited Extended Warranty starts on the date of purchase. It covers all manufacturer defects for our TST Exclusive products. (Products manufactured by us with the exception of our WORX products)
EXPERT HELP: As always our team is here to help. If you’re unsure about this warranty or if your product is eligible, feel free to reach out to us and we can help answer any questions you may have!
PRODUCT ELIGIBILITY: TST will offer our Limited Extended Warranty on all products manufactured by TST Industries.
EASY CLAIMS PROCESS: Simply click the “Contact Us” page and fill out the “Returns Form” to begin the warranty process. Once our team receives your email and initiates the RMA, you can send your product back to us and we will repair/replace the product at no cost as long as a manufacturer defect is found. What qualifies as a manufacturer defect? Check out our Terms and Conditions for some examples!

D.I.D VX3 Pro Street Series X-Ring Sealed Motorcycle Chain - 520 Pitch

  • D.I.D 520 VX3 Pro Street Series Gold Plated X-Ring Sealed Chain
  • D.I.D 520 VX3 Pro Street Series Natural Plated X-Ring Sealed Chain
  • D.I.D patented x-ring technology extends chain life.
  • Direct energy transfer ensures quick throttle response while x-ring technology ensures long lasting performance.

D.I.D VX3 Pro Street Series X-Ring Sealed Motorcycle Chain - 520 Pitch

D.I.D VX3 Pro Street Series X-Ring Sealed Motorcycle Chain - 520 Pitch

D.I.D's patented x-ring technology lead to extended chain life while still delivering reliable and smooth performance long after non x-ring chains need to be replaced. The low-friction design and longer life make this the go-to chain for street riders around the world.

Available in natural steel or gold colors and 120 links. Includes rivet style master link.

Recommended Applications: up to 800cc street use

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D.I.D VX3 Pro Street Series X-Ring Sealed Motorcycle Chain - 520 Pitch
 
Price: $117.60
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  • Product Details
  • In the Box
  • Recommended Accessories

Features

  • 520 pitch & 120 links
  • Two chain colors available - natural or gold
  • Patented X-Ring seal technology provides extended chain life
  • Low friction design for better power transfer
  • "Direct Enegery Transfer" technology provides excellent throttle response due to increased chain rigidity
  • Designed for a wide variety of street bikes
  • 8210 lbs. tensile strength
  • Rated up to 800cc
  • Weighs 4.02 lbs (120 links)
  • Includes rivet style master link - clip style master link sold separately
  • Made in Japan

Detailed Description

D.I.D redefined the chain industry with the introduction of their patented X-Ring technology, which replaces the standard o-ring with a unique design that reduces friction, seals in lubrication, and keeps dirt out. Where the cross-section of a standard O-ring is circular, D.I.D's X-Ring cross-section is an "X" shape. This improved design provides additional contact points and improved performance under pressure, decreasing friction between side plates and reducing power loss by 50% compared to standard O-rings. The VX3 chain provides exceptional throttle response due to increased chain rigidity and superior resistance to stretching, bowing, or warping. With proper maintenance, this x-ring VX3 chain can provide smooth and reliable performance longer than any o-ring or non-sealed chain.

  • (1) D.I.D 520 VX3 Pro Street Chain - 120 Link / 520 Pitch
  • (1) Rivet Style Master Link
warning

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

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TST Sequential LED Integrated Tail Lights for Yamaha YZF-R7 2022+
TST Sequential LED Integrated Tail Lights for Yamaha YZF-R7 2022+
This light gives my 24 R7 a sleek and stealthy look! TST knows how to do it right. They have great bike accessories and even greater customer service. Always quick to answer my questions about this product and treats me well!
Nicholas Choo
Dec 21, 2024
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