Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Did (520Erv7120Zb) Gold 120 Link High Performance Erv7 Series X-Ring Chain With Connecting Link
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$189.24
Regular price
$270.34
-29%
Couldn't load pickup availability
Vendor: Did
Type: Drive Train
Sku: WBCARB083P279M9
Available: Available
Shipping information
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The D. I. D Erv7 X-Ring Chain Is The Ultimate High-Performance, Lightweight, Low-Friction Sealed Ring Race Chain Available. An Improvement From The Erv3, The Erv7 Boasts Lots Of Upgrades, Including An 11% Longer Chain Life. D. I. D Has Upgraded The Materials Of The Pin, Bushing, Inner/Outer Plates, And The Patented X-Ring Seal, Increasing Wear Resistance And Reducing Friction. Weight Per 100 Links: 3. 41 Lbs. ; Tensile Strength: 8, 800 Lbs. ; Maximum Engine Displacement: 1000Cc. Rivet Type Master Link Included. D. I. D'S Patented X-Ring Construction Reduces Friction By Twisting Between The Side Plates Instead Of Being Squashed. Other Makers Modified O-Rings Have Squashed Points That Increase Friction. The Twisting Action Of The X-Ring Disperses The Pressure And Minimizes Power Loss, While The Four Contact Points Greatly Increase Its Sealing Performance. This Keeps The Dirt Out And The Lubrication In Much Better Than Any Other O-Ring. X-Rings Have The Greatest Wear Resistance Of Any Other Type Of O-Ring Or Non-O-Ring Chain.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the advantage of using the D. I. D ERV7 X-ring chain over traditional O-ring chains?A: The D. I. D ERV7 X-ring chain features a patented design that reduces friction through a twisting action between the side plates, which minimizes power loss and enhances sealing performance. This design keeps dirt out and lubrication in more effectively than traditional O-ring chains, resulting in greater wear resistance and improved performance.
Q: What kind of engines is the D. I. D ERV7 X-ring chain suitable for?A: The D. I. D ERV7 X-ring chain is designed for high-performance applications and is suitable for engines with a maximum displacement of 1000cc, making it ideal for racing and high-power motorcycles.
Q: How does the weight of the D. I. D ERV7 X-ring chain affect its performance?A: Weighing only 3.41 lbs per 100 links, the lightweight design of the D. I. D ERV7 X-ring chain contributes to improved acceleration and overall performance, making it a preferred choice for racers looking to enhance their bike's speed and efficiency.
Q: What maintenance does the D. I. D ERV7 X-ring chain require?A: To ensure optimal performance and longevity, the D. I. D ERV7 X-ring chain should be regularly cleaned and lubricated. Using a high-quality chain lubricant helps maintain the integrity of the X-ring seals and ensures smooth operation.
Q: Is the D. I. D ERV7 X-ring chain easy to install?A: Yes, the D. I. D ERV7 X-ring chain comes with a rivet type master link, making installation straightforward for those familiar with motorcycle chain replacements. However, if you are unsure, it is recommended to consult a professional mechanic.
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