
Heavy-duty quad bike drive chains
Compare heavy-duty drive chains by their exact manufacturer series and intended application. Confirm the required chain size and link count, then check the connecting-link specification before choosing a replacement for your quad.
Read the buying guide and FAQs

520 RX3 Series Chain — Gold

520 RX3 Series Chain — Gold

520 RX3 Series Chain — Gold

520 RX3 Series Chain — Gold

520 RXP Pro-MX Chain Kawasaki KX 250 KX 250 F KX 450 KX 450 F Yamaha YZ 250 YZ 250 F YZ 450 F

520 RXP Pro-MX Chain — Gold

520 RXP Pro-MX Chain — Gold

428 RXP Pro-MX Chain — Gold

428 RXP Pro-MX Chain — Gold

420 RXP Pro-MX Chain — Gold

420 RXP Pro-MX Chain — Gold

520 R1 Works Chain — Gold

520 R1 Works Chain — Gold
Read the series specification
Start with the full model, year and variant and the chain specification required by the vehicle manufacturer. Check the chain maker's stated application for the exact series. The heavy-duty label alone does not confirm suitability, seal type or a particular service life. Compare other specified types in drive chains.
Confirm the complete chain order
Check the selected chain's size, length in links and exact series reference. Read the supplied contents to establish the connecting-link type and whether it is included. If a separate link is required, choose from chain links and parts using the chain manufacturer's matching reference.
Is heavy-duty a guarantee that the chain fits my quad?
No. Confirm the vehicle application and full chain specification. A descriptive label does not replace the size, series, length or manufacturer restrictions needed to select the chain.
Are all heavy-duty chains sealed?
Check the construction stated for the exact series. Do not infer an O-ring, X-ring or other seal type from the heavy-duty category name or from the chain's appearance.
Does matching the engine capacity confirm the right chain?
Use the exact vehicle application and manufacturer's specified chain type or grade. Engine capacity alone leaves the model, drive layout, chain size and required length unresolved.
Can I retain the same chain choice after changing sprockets?
Have the required chain specification confirmed for the revised setup before ordering. Check the separate sprockets by their application and references as well; this category does not establish compatibility with a modified drive system.
Compare the complete model, year and part number before choosing a part.