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 420 R1 Works Chain 120 Links C241
RENTHAL
$66.96For mini racers pushing their machines to the limit, chain failure isn't an option—it's a catastrophe. The Renthal 420 R1 Works Chain delivers the tensile strength and wear resistance needed to handle the demands of high-RPM, high-impact riding without...R1420120- SKU:
- R1420120
- Availability:
- Ships Same Business Day
- Weight:
- 2.80 LBS
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 250 CC
- TENSILE STRENGTH IMPERIAL:
- 4601 LB
- TENSILE STRENGTH METRIC:
- 20.5 KN
- CHAIN TYPE:
- 420 R1
- MASTER LINK CONNECTOR:
- CLIP
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- MATERIAL:
- STEEL ALLOY
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- GOLD
- NUMBER OF LINKS:
- 120
- RIDING STYLE:
- OFF-ROAD
$66.96 -
Renthal 420 R1 Works Chain 130 Links C246
RENTHAL
$73.22When you're pushing a high-powered mini racing machine to its limits, chain failure isn't an option. The Renthal 420 R1 Works Chain delivers the tensile strength and load distribution you need to keep power flowing to the rear wheel without compromise...R1420130- SKU:
- R1420130
- Availability:
- Ships Same Business Day
- Weight:
- 2.44 LBS
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- GOLD
- NUMBER OF LINKS:
- 130
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- STEEL ALLOY
- CHAIN TYPE:
- 420 R1
- MASTER LINK CONNECTOR:
- CLIP
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 250 CC
- TENSILE STRENGTH IMPERIAL:
- 4601 LB
- TENSILE STRENGTH METRIC:
- 20.5 KN
$73.22 -
Renthal 428 R1 Works Chain 120 Links Gold C267
RENTHAL
$88.66If you're running a high-powered mini racing machine, chain durability directly impacts your lap times and reliability. The Renthal 428 R1 Works Chain delivers the tensile strength and precision engineering required to handle peak performance demands...R1428120- SKU:
- R1428120
- Availability:
- Ships Same Business Day
- Weight:
- 2.80 LBS
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- R1
- TENSILE STRENGTH METRIC:
- 20 KN
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 150 CC
- CHAIN TYPE:
- 428 R1
- COLOR/FINISH:
- GOLD
- NUMBER OF LINKS:
- 130
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 4497 LB
- UNITS:
- EACH
- CHAIN SIZE:
- 428
- PRODUCT NAME:
- DRIVE CHAIN
$88.66 -
Renthal 428 R1 Works Chain 130 Links 65 inches C272
RENTHAL
$96.09Mini racing demands a chain that can handle sustained high RPM loads without sacrificing efficiency—the Renthal 428 R1 Works Chain delivers exactly that. With a 4,946 lb. average tensile strength and shot-peened alloy steel construction, this chain...R1428130- SKU:
- R1428130
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- NUMBER OF LINKS:
- 130
- TENSILE STRENGTH IMPERIAL:
- 4497 LB
- UNITS:
- EACH
- CHAIN SIZE:
- 428
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- R1
- PRODUCT NAME:
- DRIVE CHAIN
- TENSILE STRENGTH METRIC:
- 20 KN
- CHAIN TYPE:
- 428 R1
- COLOR/FINISH:
- GOLD
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 150 CC
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- NON-SEAL
$96.09 -
Renthal 428 R1 Clip-Type Connecting Link C253
RENTHAL
$8.26The Renthal 428 R1 Clip-Type Connecting Link C253 is your fastest path to a sealed chain connection without tools or specialized equipment. If you're running a 428 R1 Works Chain on your mini racing machine, this master link gives you the reliability you...R1428ML- SKU:
- R1428ML
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- CHAIN TYPE:
- 428 R1
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLIP
- UNITS:
- EACH
- NUMBER OF LINKS:
- 1
$8.26 -
Renthal 520 R1 Works Chain 116 Links Gold C126
RENTHAL
$141.38If you're serious about off-road racing, your chain needs to match your commitment. The Renthal 520 R1 Works is built with shot-peened alloy steel and chromized pins to handle the punishment of competitive racing without sacrificing power transfer. With...R1520116- SKU:
- R1520116
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
- CHAIN TYPE:
- 520 R1
- MODEL:
- R1
- RIDING STYLE:
- UTV
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- NUMBER OF LINKS:
- 116
- PRODUCT NAME:
- DRIVE CHAIN
- TENSILE STRENGTH METRIC:
- 34 KN
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 7644 LB
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$141.38Qty in Cart: 0Quantity:Price:$141.38Subtotal: -
Renthal R1 415 Works Chain 112 Links Gold C445
RENTHAL
$64.55A quality chain is the backbone of reliable power transfer in off-road racing, and the Renthal R1 Works delivers the durability and precision needed to handle the most demanding motocross and trail conditions. Shot-peened steel plates and pre-formed...12200413- SKU:
- 12200413
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- NUMBER OF LINKS:
- 112
- PRODUCT NAME:
- DRIVE CHAIN
- CHAIN TYPE:
- 415 R1
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 100 CC
- SEAL TYPE:
- NON-SEAL
- CHAIN SIZE:
- 415
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$64.55 -
Renthal 428 R1 Works Chain 140 Links Gold C277
RENTHAL
$106.83If you're running a high-powered 100cc mini racing machine, chain performance directly impacts your lap times and reliability. The Renthal 428 R1 Works Chain delivers the tensile strength and low-friction design needed to maximize power transmission...12210017- SKU:
- 12210017
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- CHAIN SIZE:
- 428
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 4497 LB
- TENSILE STRENGTH METRIC:
- 20 KN
- MODEL:
- R1
- NUMBER OF LINKS:
- 140
- PRODUCT NAME:
- DRIVE CHAIN
- CHAIN TYPE:
- 428 R1
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 150 CC
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$106.83 -
Renthal 520 R4 ATV Z-Ring Chain 100 Links Gold C302
RENTHAL
$163.36ATV chains endure constant shock loads and abrasive conditions that demand more than standard roller chain construction. The Renthal 520 R4 delivers extended service life through patented Z-Ring seals and quad-riveted pins, keeping your machine reliable...12240023- SKU:
- 12240023
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
- SEAL TYPE:
- Z-RING
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 R4 ATV
- TENSILE STRENGTH METRIC:
- 35 KN
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- R4
- TENSILE STRENGTH IMPERIAL:
- 7868 LB
- UNITS:
- EACH
- NUMBER OF LINKS:
- 100
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
$163.36 -
Renthal 520 R4 ATV Z-Ring Chain 110 Links Gold C307
RENTHAL
$178.15When you're pushing your ATV to its limits, chain failure isn't an option. The Renthal 520 R4 combines proven durability engineering with sealed protection to deliver consistent power transfer through the toughest terrain without premature wear or...12240024- SKU:
- 12240024
- Availability:
- Ships Same Business Day
- Weight:
- 4.45 LBS
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- R4
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 R4 ATV
- TENSILE STRENGTH IMPERIAL:
- 7868 LB
- TENSILE STRENGTH METRIC:
- 35 KN
- NUMBER OF LINKS:
- 110
- SEAL TYPE:
- Z-RING
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$178.15 -
Renthal 520 R33 Chain Connecting Link Clip C404
RENTHAL
$9.25A chain is only as strong as its weakest link—and that connection point takes a beating on track or trail. The Renthal 520 R33 Chain Connecting Link Clip C404 delivers a secure, clip-type connection that you can install or swap in seconds without special...12250467- SKU:
- 12250467
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- CHAIN TYPE:
- 520 R33
- TYPE:
- CLIP
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$9.25 -
Renthal 520 R33 Gold Drive Chain 120 Links C416
RENTHAL
$181.55Chain wear is one of the most common failure points in high-performance off-road riding, and a worn chain directly impacts power delivery and rider safety. The Renthal 520 R33 Gold Chain replaces traditional O-ring seals with Renthal's Self-Regulating...12220453- SKU:
- 12220453
- Availability:
- Ships Same Business Day
- Weight:
- 4.45 LBS
- CHAIN TYPE:
- 520 R33
- MASTER LINK CONNECTOR:
- HOLLOW
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 450 CC
- RIDING STYLE:
- UTV
- SEAL TYPE:
- SELF REGULATING SEAL (SRS)
- CHAIN SIZE:
- 520
- MODEL:
- R3
- RIDING STYLE:
- ATV
- TENSILE STRENGTH IMPERIAL:
- 7420 LB
- TENSILE STRENGTH METRIC:
- 33 KN
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
$181.55 -
Sunstar 520 Heavy Duty Chain 114 Links Yamaha YZ450F 2016 SS520HDN1-114
SUNSTAR SPROCKETS
$72.95A worn or undersized chain kills power transfer and invites catastrophic failure on the track or trail. The Sunstar 520 Heavy Duty Chain delivers the durability and load capacity needed for sustained high-performance riding, whether you're pushing a...12210419- SKU:
- 12210419
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
$72.95Qty in Cart: 0Quantity:Price:$72.95Subtotal: -
Sunstar 520 MXR2 Chain 120 Links Gold SS520MXR2-120
SUNSTAR SPROCKETS
$114.95A high-performance chain demands materials engineered to withstand extreme loads and constant friction without sacrificing efficiency. The Sunstar 520 MXR2 delivers the heat-treated durability and precision tolerances that separate reliable powerplants...12200476- SKU:
- 12200476
- Availability:
- Ships Same Business Day
- Weight:
- 3.90 LBS
$114.95Qty in Cart: 0Quantity:Price:$114.95Subtotal: -
RK 520 MXZ5 - Chain - 114 Links - Gold GB520MXZ5-114
RK
$143.63If you're pushing your bike to the limit on the track, chain durability isn't negotiable—and the RK 520 MXZ5 is built for exactly that demand. Its chromoly steel construction and reinforced chromized pins deliver wear resistance that more than doubles...12210422- SKU:
- 12210422
- Availability:
- Ships Same Business Day
- Weight:
- 3.69 LBS
$143.63Qty in Cart: 0Quantity:Price:$143.63Subtotal: -
MOOSE RACING 428 O-Ring Series - Drive Chain - 124 Links
MOOSE RACING
$95.95A reliable drive chain is the backbone of any high-performance drivetrain, and the MOOSE RACING 428 O-Ring Series delivers the durability and consistent power transfer that serious riders demand. The integrated O-ring seals maintain constant lubrication...12220714- SKU:
- 12220714
- Availability:
- Ships Same Business Day
- Weight:
- 3.62 LBS
$95.95Qty in Cart: 0Quantity:Price:$95.95Subtotal: -
MOOSE RACING 525 O-Ring Series - Drive Chain - 124 Links
MOOSE RACING
$131.95A quality drive chain is fundamental to reliable power transfer and consistent performance on track or trail. The MOOSE RACING 525 O-Ring Series delivers the durability and precision expected in competitive environments, with self-lubricating seals that...12220719- SKU:
- 12220719
- Availability:
- Ships Same Business Day
- Weight:
- 5.47 LBS
$131.95 -
MOOSE RACING 520 RXP - Pro-MX Chain - Gold - 120 Links M574-00-120
MOOSE RACING
$89.95A motocross chain is only as strong as its weakest link—literally. The MOOSE RACING 520 RXP delivers the tensile strength and corrosion resistance needed to handle the punishing demands of competitive racing, whether you're attacking a National circuit...M57400120- SKU:
- M57400120
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 RXP
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 350 CC
- MODEL:
- RXP SERIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 35.3 KN
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 350 CC
- RIDING STYLE:
- UTV
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 7937 LB
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
MOOSE RACING 428 RXP Pro-MX Chain - Gold - 130 Links M575-00-130
MOOSE RACING
$45.95Mini-racing demands a chain engineered to withstand sustained high RPM and aggressive throttle inputs without sacrificing reliability. The MOOSE RACING 428 RXP Pro-MX delivers the tensile strength and corrosion resistance required for competitive...M57500130- SKU:
- M57500130
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 125 CC
- NUMBER OF LINKS:
- 130
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- CHAIN SIZE:
- 428
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 125 CC
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 5071 LB
- TENSILE STRENGTH METRIC:
- 22.6 KN
- CHAIN TYPE:
- 428 RXP
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- RXP SERIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- UTV
- SEAL TYPE:
- NON-SEAL
$45.95Qty in Cart: 0Quantity:Price:$45.95Subtotal: -
MOOSE RACING 520 FB - Chain - 110 Links 195FB110
MOOSE RACING
$135.95If you're running a 450cc or larger machine, chain failure isn't just an inconvenience—it's a race-ending catastrophe. The Moose Racing 520 FB delivers the tensile strength and precision engineering to keep you connected to the track, lap after lap,...12220100- SKU:
- 12220100
- Availability:
- Ships Same Business Day
- Weight:
- 4.28 LBS
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 7937 LB
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 FB
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- TENSILE STRENGTH METRIC:
- 35.3 KN
- MASTER LINK CONNECTOR:
- RIVET
- MODEL:
- FB SERIES
- NUMBER OF LINKS:
- 110
- SEAL TYPE:
- FB-RING
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 750 CC
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
$135.95Qty in Cart: 0Quantity:Price:$135.95Subtotal:
