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
-
Renthal 520 R1 Works Chain 120 Links C128
RENTHAL
$145.95If you're running a 520 chain setup in competitive racing or demanding off-road conditions, power loss through the drivetrain is the enemy. The Renthal 520 R1 Works Chain delivers the tensile strength and low friction you need to transfer maximum...R1520120- SKU:
- R1520120
- Availability:
- Ships Same Business Day
- Weight:
- 4.19 LBS
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MODEL:
- R1
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 34 KN
- CHAIN TYPE:
- 520 R1
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 7644 LB
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SEAL TYPE:
- NON-SEAL
$145.95Qty in Cart: 0Quantity:Price:$145.95Subtotal: -
PARTS UNLIMITED 520H - Drive Chain - 120 Links T520H120
PARTS UNLIMITED
$44.95A reliable 520H chain is the backbone of any high-performance drivetrain, and this Parts Unlimited option delivers OEM-grade durability without the premium price tag. Whether you're running a sport bike, go-kart, or small-displacement racing engine, this...T520H120- SKU:
- T520H120
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 H
- COLOR/FINISH:
- BLACK
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH METRIC:
- 33.1 KN
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 250 CC
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 250 CC
- NUMBER OF LINKS:
- 120
- TENSILE STRENGTH IMPERIAL:
- 7450 LB
- UNITS:
- EACH
$44.95 -
PARTS UNLIMITED 428 - Drive Chain - 130 Links T428130
PARTS UNLIMITED
$20.95A reliable 428 chain is fundamental to any small-displacement engine setup, whether you're running a go-kart, minibike, or pit bike. This Parts Unlimited option delivers consistent power transmission without the premium price tag, allowing you to...T428130- SKU:
- T428130
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
$20.95 -
REGINA 520 RX3 - Drive Chain - 114 Links 135RX3/00A
REGINA
$116.95Off-road riding demands a chain that can handle constant punishment—mud, rocks, and extreme stress—without premature wear or failure. The REGINA 520 RX3 is engineered specifically for these conditions, combining lightweight construction with reinforced...12210091- SKU:
- 12210091
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
$116.95 -
MOOSE RACING RS-16 E-Bike Drive Chain X01-D3201
MOOSE RACING
$11.95Keep your Moose Racing Agroid RS-16 E-Bike running at peak efficiency with an OEM replacement chain engineered for electric-assist performance. A worn or damaged chain compromises power transfer, increases drivetrain wear, and degrades your ride...12200454- SKU:
- 12200454
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$11.95 -
On Sale
Sunstar 520 HDN1 Clip Connecting Link for Honda CR125R 1982-2007 SS520HDN1-L
SUNSTAR SPROCKETS
MSRP: $5.95Now: $4.00Was: $5.95Chain failure mid-race or mid-ride isn't an option. The Sunstar 520 HDN1 Clip Connecting Link gives you a secure, reliable connection that's quick to install and built to handle sustained high-RPM demands on your CR125R. When you're pushing your...12250762- SKU:
- 12250762
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
MSRP: $5.95Now: $4.00Was: $5.95 -
RK 520 MXZ5 - Chain - 116 Links - Gold GB520MXZ5-116
RK
$146.12If you're serious about track performance, chain durability directly impacts your power delivery and reliability under sustained high-RPM conditions. The RK 520 MXZ5 delivers chromoly construction with reinforced pins that resist wear far beyond standard...12210423- SKU:
- 12210423
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
$146.12 -
RK 520 MXZ5 - Connecting Link - Clip - Gold GB520MXZ5-CL
RK
$5.72A quality connecting link is essential for reliable chain assembly and maintenance on high-performance applications. The RK 520 MXZ5 clip-type connecting link delivers consistent engagement and secure closure, eliminating weak points in your drivetrain...12250767- SKU:
- 12250767
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$5.72 -
RK 520 MXZ5 - Chain - 120 Links - Gold GB520MXZ5-120
RK
$151.15If you're running high-RPM applications or competitive racing where chain wear directly impacts reliability, the RK 520 MXZ5 delivers the durability you need. Chromoly steel construction combined with reinforced chromized pins provides superior wear...12210424- SKU:
- 12210424
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
$151.15 -
RK 428 MXZ1 - Connecting Link - Clip - Natural 428MXZ1-CL
RK
$4.66A worn or damaged connecting link compromises your chain's structural integrity and can lead to catastrophic failure at high RPM. The RK 428 MXZ1 Connecting Link provides a reliable replacement that restores your chain to factory specifications without...12250740- SKU:
- 12250740
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
$4.66Qty in Cart: 0Quantity:Price:$4.66Subtotal: -
MOOSE RACING 525 O-Ring Series - Drive Chain - 118 Links
MOOSE RACING
$125.95A reliable 525 O-Ring chain is fundamental to consistent power delivery and longevity in high-performance applications. The MOOSE RACING 525 O-Ring Series eliminates the maintenance burden of traditional chains while maintaining the tensile strength...12220718- SKU:
- 12220718
- Availability:
- Ships Same Business Day
- Weight:
- 5.21 LBS
$125.95 -
MOOSE RACING 520 FB - Chain - 114 Links 195FB114
MOOSE RACING
$139.95If you're running a 450cc or larger machine at the track or in demanding riding conditions, chain durability directly impacts your lap times and reliability. The MOOSE RACING 520 FB uses fine blanking precision manufacturing to deliver nearly 8,000 lb of...12220101- SKU:
- 12220101
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
- MASTER LINK CONNECTOR:
- RIVET
- MODEL:
- FB SERIES
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 FB
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- SEAL TYPE:
- FB-RING
- TENSILE STRENGTH METRIC:
- 35.3 KN
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 7937 LB
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 750 CC
- NUMBER OF LINKS:
- 114
- PRODUCT NAME:
- DRIVE CHAIN
$139.95 -
MOOSE RACING 428 RXP Pro-MX - Clip Connecting Link - Gold M575-00-01
MOOSE RACING
$4.95A worn or damaged chain connecting link can compromise your entire drivetrain, leading to slippage, poor power transfer, and potential race-ending failures. The MOOSE RACING 428 RXP Pro-MX Clip Connecting Link is engineered for maximum durability and...M5750001- SKU:
- M5750001
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- COLOR/FINISH:
- GOLD
- MODEL:
- RXP SERIES
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- UTV
- RIDING STYLE:
- OFF-ROAD
- CHAIN TYPE:
- 428 RXP
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ATV
- TYPE:
- CLIP
- UNITS:
- EACH
$4.95 -
MOOSE RACING 420 RXP Pro-MX Chain - Gold - Master Link M576-00-01
MOOSE RACING
$4.95A quality master link is essential for reliable chain performance—it's the critical connection point that bears your bike's power transmission and must be replaced whenever you install a new chain or service an existing one. The MOOSE RACING 420 RXP...M5760001- SKU:
- M5760001
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- STREET
- MODEL:
- RXP SERIES
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- CHAIN TYPE:
- 420 RXP
- TYPE:
- CLIP
$4.95 -
MOOSE RACING 420 RXP Pro-MX Chain - Gold - 100 Links M576-00-100
MOOSE RACING
$27.95Mini-racing demands a chain that can handle consistent high RPM demands without sacrificing durability—and the MOOSE RACING 420 RXP Pro-MX delivers exactly that. Built with high-tensile strength inner plates and corrosion-resistant gold plating, this...M57600100- SKU:
- M57600100
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- CHAIN SIZE:
- 420
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 80 CC
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- CHAIN TYPE:
- 420 RXP
- PRODUCT NAME:
- DRIVE CHAIN
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 80 CC
- NUMBER OF LINKS:
- 100
- SEAL TYPE:
- NON-SEAL
- MODEL:
- RXP SERIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 4409 LB
- TENSILE STRENGTH METRIC:
- 19.6 KN
$27.95 -
MOOSE RACING 420 RXP Pro-MX Chain - Gold - 110 Links M576-00-110
MOOSE RACING
$29.95Mini-racing demands a chain that can handle repeated acceleration cycles without sacrificing reliability or requiring constant maintenance. The MOOSE RACING 420 RXP Pro-MX delivers the tensile strength and corrosion resistance needed for competitive...M57600110- SKU:
- M57600110
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 80 CC
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- NON-SEAL
- CHAIN TYPE:
- 420 RXP
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 4409 LB
- TENSILE STRENGTH METRIC:
- 19.6 KN
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- GOLD
- MODEL:
- RXP SERIES
- NUMBER OF LINKS:
- 110
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 80 CC
- RIDING STYLE:
- STREET
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
MOOSE RACING 520 HPO - O-Ring Clip Connecting Link - Master Link M573-00-01
MOOSE RACING
$6.95A worn or damaged chain connecting link compromises power delivery and creates safety hazards at speed. The MOOSE RACING 520 HPO O-Ring Master Link restores full chain integrity with precision engineering and reliable clip retention. This is a direct...M5730001- SKU:
- M5730001
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- COLOR/FINISH:
- NATURAL
- MODEL:
- HPO SERIES
- CHAIN TYPE:
- 520 HPO
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MASTER LINK CONNECTOR:
- CLIP
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$6.95 -
MOOSE RACING 520 HPO - O-Ring Chain - 110 PLT M573-00-110
MOOSE RACING
$102.95A chain is only as strong as its weakest link—and this Moose Racing 520 HPO delivers the tensile strength and durability demanded by mid-range performance engines. Built with vacuum-injected grease and O-ring seals, it keeps lubrication where it matters...M57300110- SKU:
- M57300110
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- NUMBER OF LINKS:
- 110
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 HPO
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- O-RING
- TENSILE STRENGTH METRIC:
- 33.3 KN
- MODEL:
- HPO SERIES
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- NATURAL
- RIDING STYLE:
- ATV
- TENSILE STRENGTH IMPERIAL:
- 7496 LB
- UNITS:
- EACH
$102.95Qty in Cart: 0Quantity:Price:$102.95Subtotal: -
MOOSE RACING 520 HPO - O-Ring Chain - 114 PLT M573-00-114
MOOSE RACING
$106.95A quality chain is the backbone of reliable power delivery—poor chain maintenance leads to premature wear, power loss, and potential catastrophic failure. The MOOSE RACING 520 HPO O-Ring Chain delivers the durability and precision your mid-range...M57300114- SKU:
- M57300114
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- CHAIN TYPE:
- 520 HPO
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- O-RING
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- NUMBER OF LINKS:
- 114
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 7496 LB
- CHAIN SIZE:
- 520
- MODEL:
- HPO SERIES
- TENSILE STRENGTH METRIC:
- 33.3 KN
$106.95 -
MOOSE RACING 520 HPO - O-Ring Chain - 116 PLT M573-00-116
MOOSE RACING
$108.95A properly functioning chain is fundamental to reliable power transfer on mid-displacement bikes—any compromise in durability or tensile strength directly impacts acceleration, handling, and safety. The MOOSE RACING 520 HPO delivers the...M57300116- SKU:
- M57300116
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- CHAIN TYPE:
- 520 HPO
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- O-RING
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- HPO SERIES
- NUMBER OF LINKS:
- 116
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 7496 LB
- TENSILE STRENGTH METRIC:
- 33.3 KN
- CHAIN SIZE:
- 520
$108.95
