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
RK Racing Chain 420MXZ-84 (420 Series) Steel 84 Link Heavy Duty MX/SX Racing Non O-Ring Chain with Connecting Link
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$29.68
Regular price
$42.40
-30%
Couldn't load pickup availability
Vendor: RK Racing Chain
Type: Drive Train
Sku: WBCARB00BS8BJIA
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.
420MXZ chains are made for the serious motocross racer looking for the lightest, strongest non O-ring chain. 420MXZ chains feature chrome-moly steel construction with seamless rollers and bushings, and oversized special alloy pins for added strength. All components are heat-treated using RK's exclusive HIT (Heat Induction Transfer) process. 420MXZ racing chains are the strongest in their class giving you the best value-performance rating of any MX racing chain in the world today. With a maximum tensile strength rated at 5000 foot pounds and weighing in at only 1.76 pounds, the 420MXZ is ideal for professional level 50cc to 125cc open class racing. Pin length in mm: 15.7mm. Maximum wear life index: 300. Maximum tensile in pounds/feet: 5000 pounds/feet. Master link type: clip. Weight in pounds per 100 links: 1.76 pounds. Maximum cc: 150cc street/125cc off-road. 24.0 links per foot. 12.7mm pin to pin center. 000 miles of street riding or one year of off-road use..
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 maximum tensile strength of the RK Racing Chain 420MXZ-84?A: The RK Racing Chain 420MXZ-84 has a maximum tensile strength rated at 5000 foot pounds, making it one of the strongest chains available for motocross racing.
Q: Is the 420MXZ chain suitable for both off-road and street use?A: Yes, the RK Racing Chain 420MXZ-84 is designed for professional-level racing and can be used for up to 150cc street and 125cc off-road applications.
Q: What materials are used in the construction of the 420MXZ chain?A: The 420MXZ chain is made from chrome-moly steel, featuring seamless rollers and bushings, as well as oversized special alloy pins for enhanced strength and durability.
Q: How does the RK HIT process improve the performance of the 420MXZ chain?A: The RK HIT (Heat Induction Transfer) process heat-treats all components of the chain, which contributes to its strength and longevity, ensuring optimal performance in competitive racing conditions.
Q: What is the weight of the RK Racing Chain 420MXZ-84?A: The RK Racing Chain 420MXZ-84 weighs 1.76 pounds per 100 links, making it lightweight and ideal for serious motocross racers looking to enhance their bike's performance.
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