Dirt Bike Chain
Dirt Bike Drive Chains & Connecting Links for Honda, Yamaha, KTM & Suzuki at JJ Motorsports
Maximize power transfer and extend drivetrain life with premium dirt bike chains and links from JJ Motorsports, engineered for strength, low weight, and minimal stretch in motocross, enduro, and trail riding. Our selection includes high-tensile 520 and 428 pitch chains, clip-style master links, and gold/natural finishes designed for reduced friction, superior wear resistance, and easy installation. Compatible with top models like Honda CRF, Yamaha YZ/WR, KTM SX/EXC, Suzuki RM, and more, these race-proven components from trusted brands ensure smooth shifting, reliable performance, and longevity in dusty, muddy, or high-speed conditions. From Renthal's R1 Works chains for lightweight racing to RK and Sunstar's MXR1 links for quick repairs, upgrade your chain setup for championship-level efficiency and confidence on every lap.
Shop brands like Parts Unlimited, Renthal, RK, and Sunstar Sprockets for world-class quality. Explore related categories such as dirt bike sprockets for full kits or dirt bike drivetrain for clutch and components.
Top Dirt Bike Chains & Links
- Parts Unlimited 520H Drive Chain 120 Links T520H120 – Heavy-duty 520 pitch chain with 120 links; high tensile strength, clip-style master link included, ideal for 250-450cc 4-stroke off-road use.
- Renthal 520 R1 Works Chain 120 Links C128 – Lightweight R1 Works series chain with 120 links; shot-peened plates, gold finish, pre-stretched for minimal adjustment in racing applications.
- RK 428 MXZ1 Connecting Link Clip Natural 428MXZ1-CL – Clip-style master link for 428 MXZ1 chains; natural finish, high-strength construction for quick repairs on 125-150cc 2-stroke dirt bikes.
- Sunstar Sprockets 428 MXR1 Clip Connecting Link Gold SS428MXR1-L – Gold clip master link for 428 MXR1 chains; premium tensile strength, corrosion-resistant for 50-125cc mini and play bike applications.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
PROX 520 MX Chain - 120 Link 07.RC520120C
PROX
$104.95Chain durability directly impacts your power transfer efficiency and overall race reliability—cheap chains wear prematurely and create inconsistent performance. The PROX 520 MX Chain delivers the strength and precision needed for high-RPM demands, with...12310889- SKU:
- 12310889
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
- CHAIN TYPE:
- 520 MX
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- QX-RING
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- DRIVE CHAIN
- NUMBER OF LINKS:
- 120
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
$104.95 -
PROX 520 MX Chain - Gold - 120 Link 07.RC520120CG
PROX
$105.95A quality MX chain is the backbone of reliable power transfer and consistent handling on the track or trail. The PROX 520 MX Chain delivers the durability and precision you need to focus on performance rather than maintenance failures. Built with...12310890- SKU:
- 12310890
- Availability:
- Ships Same Business Day
- Weight:
- 4.05 LBS
- CHAIN TYPE:
- 520 MX
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- QX-RING
- PRODUCT NAME:
- DRIVE CHAIN
- UNITS:
- EACH
- NUMBER OF LINKS:
- 120
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
$105.95 -
PROX 520 X-Ring Chain - 120 Link 07.RC520120XC
PROX
$125.95A 520 chain is the workhorse of sport bike and small-displacement racing, and the PROX X-Ring delivers the durability and efficiency that separates consistent lap times from costly breakdowns. The sealed X-ring design cuts friction while extending...12310891- SKU:
- 12310891
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
- CHAIN SIZE:
- 520
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- CHAIN TYPE:
- 520 MX
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- QX-RING
- MASTER LINK CONNECTOR:
- CLIP
$125.95 -
PROX 520 X-Ring Chain - Gold - 120 Link 07.RC520120XCG
PROX
$129.95A chain is only as strong as its weakest link—and this one refuses to break. The PROX 520 X-Ring Chain delivers the reliability demanded by racers and high-performance riders who can't afford downtime, combining Japanese steel construction with...12310892- SKU:
- 12310892
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
- CHAIN TYPE:
- 520 MX
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- QX-RING
- MATERIAL:
- STEEL
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
$129.95 -
PROX 520 MX Clip Connecting Link 07.RC520CL
PROX
$7.99A reliable chain connection is non-negotiable in high-performance riding, where power transfer demands precision and durability under extreme stress. The PROX 520 MX Clip Connecting Link delivers the strength and longevity required for competitive and...12310893- SKU:
- 12310893
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- NUMBER OF LINKS:
- 1
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
- CHAIN TYPE:
- 520 MX
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- QX-RING
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
$7.99 -
PROX 520 MX Clip Connecting Link - Gold 07.RC520CLG
PROX
$7.99A reliable chain connection is non-negotiable in high-performance riding—any weak link directly impacts power transfer and safety. The PROX 520 MX Clip Connecting Link delivers the durability and precision engineering required for consistent performance,...12310894- SKU:
- 12310894
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- NUMBER OF LINKS:
- 1
- SEAL TYPE:
- QX-RING
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- UNITS:
- EACH
- CHAIN TYPE:
- 520 MX
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- OFF-ROAD
$7.99 -
PROX 520 MXR X-Ring Clip Connecting Link 07.RC520XCL
PROX
$7.99A quality connecting link is where reliability meets performance—it's the weakest link in your chain, literally, so upgrading to the PROX 520 MXR X-Ring Clip Connecting Link eliminates a potential failure point during critical race moments. The X-ring...12310895- SKU:
- 12310895
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- SEAL TYPE:
- QX-RING
- COLOR/FINISH:
- NATURAL
- NUMBER OF LINKS:
- 1
- MATERIAL:
- STEEL
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$7.99 -
PROX 520 MXR X-Ring Clip Connecting Link - Gold 07.RC520XCLG
PROX
$7.99A chain is only as strong as its weakest link—and this Prox 520 MXR X-Ring Clip Connecting Link eliminates that weak point. Built with heat-treated Japanese steel components and shot-peened rollers, it delivers the durability and reliability demanded by...12310896- SKU:
- 12310896
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- STEEL
- SEAL TYPE:
- QX-RING
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- OFF-ROAD
$7.99 -
MOOSE RACING 420 RXP Pro-MX Chain - Gold - 120 Links M576-00-120
MOOSE RACING
$34.95Mini-racing demands a chain that can handle aggressive acceleration, consistent tension, and the rigors of competition without sacrificing reliability. The MOOSE RACING 420 RXP Pro-MX delivers exactly that—a purpose-built, non-O-ring chain engineered...M57600120- SKU:
- M57600120
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 80 CC
- RIDING STYLE:
- STREET
- TENSILE STRENGTH IMPERIAL:
- 4409 LB
- CHAIN TYPE:
- 420 RXP
- RIDING STYLE:
- UTV
- TENSILE STRENGTH METRIC:
- 19.6 KN
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- RXP SERIES
- NUMBER OF LINKS:
- 120
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 80 CC
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- NON-SEAL
$34.95 -
Renthal 520 R4 ATV Z-Ring Chain Replacement Connecting Link Rivet C298
RENTHAL
$9.38A worn or damaged chain connecting link compromises power transfer and safety on your ATV—leaving you stranded mid-ride or risking catastrophic failure. The Renthal C298 Replacement Connecting Link Rivet restores your 520 R4 Z-Ring chain to factory...12250090- SKU:
- 12250090
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- CHAIN TYPE:
- 520 R4 ATV
- COLOR/FINISH:
- GOLD
- TYPE:
- RIVET
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$9.38 -
Renthal 520 R4 ATV Z-Ring Chain Clip-Type Connecting Link C297
RENTHAL
$9.38A worn or damaged connecting link will compromise chain integrity and can lead to drivetrain failure during critical riding moments. The Renthal C297 clip-type connecting link restores your 520 R4 chain to factory specifications, ensuring consistent...12250091- SKU:
- 12250091
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- CHAIN TYPE:
- 520 R4 ATV
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- ATV
- TYPE:
- CLIP
- UNITS:
- EACH
$9.38 -
Renthal 520 R4 ATV Z-Ring Chain 120 Links Gold C312
RENTHAL
$193.50If you're running an ATV through demanding terrain, your chain is taking abuse that demands engineered durability. The Renthal 520 R4 combines patented Z-Ring sealing technology with reinforced construction to deliver extended service life and reliable...12240025- SKU:
- 12240025
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
- CHAIN SIZE:
- 520
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- Z-RING
- CHAIN TYPE:
- 520 R4 ATV
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TENSILE STRENGTH IMPERIAL:
- 7868 LB
- TENSILE STRENGTH METRIC:
- 35 KN
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- R4
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$193.50 -
Renthal 415 R1 Works Chain Clip Connecting Link C438
RENTHAL
$8.26A chain is only as strong as its weakest link—and a worn or damaged masterlink can sideline your bike mid-race. The Renthal C438 clip connecting link delivers the reliability you need to keep your 415 R1 Works chain functioning at peak performance, with...12250550- SKU:
- 12250550
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- NUMBER OF LINKS:
- 1
- TYPE:
- CLIP
- CHAIN TYPE:
- 415 R1
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$8.26 -
Renthal 520 R33 Gold Chain 104 Links C408
RENTHAL
$158.81Chain durability directly impacts your off-road performance and maintenance costs. The Renthal 520 R33 Gold Chain replaces traditional O-ring seals with Renthal's Self-Regulating Seals (SRS), delivering longer service life and reduced upkeep between...12220450- SKU:
- 12220450
- Availability:
- Ships Same Business Day
- Weight:
- 3.85 LBS
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- OFF-ROAD
- MASTER LINK CONNECTOR:
- HOLLOW
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- NUMBER OF LINKS:
- 104
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 7420 LB
- CHAIN SIZE:
- 520
- MODEL:
- R3
- PRODUCT NAME:
- DRIVE CHAIN
- CHAIN TYPE:
- 520 R33
- RIDING STYLE:
- ATV
- SEAL TYPE:
- SELF REGULATING SEAL (SRS)
- TENSILE STRENGTH METRIC:
- 33 KN
- UNITS:
- EACH
$158.81 -
Renthal 520 R33 Drive Chain 114 Links C413
RENTHAL
$172.47If you're running a 450cc off-road machine, your chain is the weakest link between engine power and rear wheel traction. The Renthal 520 R33 Chain with 114 Links replaces traditional O-ring seals with Renthal's Self-Regulating Seals (SRS) ring system,...12220451- SKU:
- 12220451
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- CHAIN TYPE:
- 520 R33
- MODEL:
- R3
- RIDING STYLE:
- UTV
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- HOLLOW
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- NUMBER OF LINKS:
- 114
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 7420 LB
- UNITS:
- EACH
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- SEAL TYPE:
- SELF REGULATING SEAL (SRS)
- TENSILE STRENGTH METRIC:
- 33 KN
$172.47 -
Renthal 520 R33 Gold Chain 116 Links C414
RENTHAL
$176.97If you're running a 450cc off-road machine, chain durability directly impacts your reliability in the field and your maintenance costs over time. The Renthal 520 R33 Gold Chain replaces traditional O-ring seals with a Self-Regulating Seal system that...12220452- SKU:
- 12220452
- Availability:
- Ships Same Business Day
- Weight:
- 4.35 LBS
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- ATV
- TENSILE STRENGTH IMPERIAL:
- 7420 LB
- TENSILE STRENGTH METRIC:
- 33 KN
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- MODEL:
- R3
- NUMBER OF LINKS:
- 116
- CHAIN TYPE:
- 520 R33
- MASTER LINK CONNECTOR:
- HOLLOW
- RIDING STYLE:
- UTV
- SEAL TYPE:
- SELF REGULATING SEAL (SRS)
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
$176.97 -
Renthal 520 R33 SRS Chain Rivet Link C403
RENTHAL
$9.25A worn or damaged chain link can compromise the integrity of your entire drivetrain, leaving you stranded on the trail. The Renthal 520 R33 SRS Chain Rivet Link C403 gives you a straightforward way to restore your chain to factory specifications without...12220454- SKU:
- 12220454
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- CHAIN TYPE:
- 520 R33
- UNITS:
- EACH
- NUMBER OF LINKS:
- 1
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TYPE:
- RIVET
$9.25Qty in Cart: 0Quantity:Price:$9.25Subtotal: -
Renthal 520 R1 Works Chain 114 Links C125
RENTHAL
$139.65When you're pushing your bike to the limit on the track, your chain can't afford to slip or fail. The Renthal 520 R1 Works Chain delivers the tensile strength and precision engineering needed for high-RPM racing, with shot-peened alloy steel plates and...R1520114- SKU:
- R1520114
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 R1
- MODEL:
- R1
- TENSILE STRENGTH IMPERIAL:
- 7644 LB
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- ATV
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- NUMBER OF LINKS:
- 114
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 34 KN
$139.65 -
Renthal 420 R1 Clip Connecting Link Gold C227
RENTHAL
$8.26A worn or damaged master link can compromise your entire chain's integrity, creating safety risks and unpredictable performance on the trail. The Renthal 420 R1 Clip Connecting Link C227 is engineered to the same exacting standards as Renthal's proven...R1420ML- SKU:
- R1420ML
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- CONNECTING LINK
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLIP
- UNITS:
- EACH
$8.26 -
Renthal 520 R1 Works Chain Clip Connecting Link C143
RENTHAL
$8.26Chain integrity is non-negotiable in high-performance riding—a failed connecting link can cost you a race or worse. The Renthal 520 R1 Works Chain Clip Connecting Link C143 delivers the secure, tool-free installation you need to get back on track...R1520ML- SKU:
- R1520ML
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- GOLD
- UNITS:
- EACH
- PRODUCT NAME:
- CONNECTING LINK
- TYPE:
- CLIP
- CHAIN TYPE:
- 520 R1
- NUMBER OF LINKS:
- 1
$8.26Qty in Cart: 0Quantity:Price:$8.26Subtotal:
