Dirt Bike Drivetrain
Dirt Bike Drivetrain Parts at JJ Motorsports
Enhance your dirt bike’s power transfer with premium drivetrain parts from JJ Motorsports. Find heavy-duty chains, front and rear sprockets, and clutch components designed to withstand intense riding demands. Combine these with other motocross gear and parts to maximize acceleration and ride efficiency on the track or trail.
Shop trusted brands like JT Chains for sealed chains and Renthal for ultralight sprockets. Explore related categories such as Dirt Bike Engine Parts for power upgrades or Dirt Bike Exhaust for complete tuning.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
REGINA 520 RX3 Series - Chain - 116 Links 135RX3/00B
REGINA
$118.95Off-road riding demands a chain engineered for punishment—and the REGINA 520 RX3 Series delivers exactly that. Built with chromized pins, shot-peened plates, and extended bushings, this chain resists elongation and fatigue while maintaining lightweight...12210092- SKU:
- 12210092
- Availability:
- Ships Same Business Day
- Weight:
- 4.63 LBS
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 600 CC
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- CHAIN TYPE:
- 520 RX3
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- MODEL:
- RX SERIES
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 7643 LB
- TENSILE STRENGTH METRIC:
- 34 KN
- CHAIN SIZE:
- 520
- NUMBER OF LINKS:
- 116
- RIDING STYLE:
- STREET
$118.95Qty in Cart: 0Quantity:Price:$118.95Subtotal: -
REGINA 520 RX3 Series - Chain - 120 Links 135RX3/00D
REGINA
$121.95Off-road riding demands a chain that can handle extreme punishment without sacrificing performance or reliability. The REGINA 520 RX3 Series is engineered specifically for those conditions—delivering the durability and wear resistance you need to keep...12210093- SKU:
- 12210093
- Availability:
- Ships Same Business Day
- Weight:
- 4.81 LBS
- CHAIN TYPE:
- 520 RX3
- MODEL:
- RX SERIES
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 7643 LB
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH METRIC:
- 34 KN
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 600 CC
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
$121.95 -
REGINA 520 RX3 Series - Chain - 130 Links 135RX3/00E
REGINA
$132.95Off-road riding demands a chain that can absorb punishment without sacrificing performance—the REGINA 520 RX3 Series delivers exactly that. Built with reinforced materials and precision engineering, this chain resists elongation and wear far longer than...12210094- SKU:
- 12210094
- Availability:
- Ships Same Business Day
- Weight:
- 5.21 LBS
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 600 CC
- NUMBER OF LINKS:
- 130
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 7643 LB
- TENSILE STRENGTH METRIC:
- 34 KN
- CHAIN TYPE:
- 520 RX3
- MODEL:
- RX SERIES
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
$132.95 -
REGINA 520 RX3 Series - Chain - 25 Feet 135RX3/25FT
REGINA
$515.95Whether you're running a high-RPM engine or pushing your bike through consistent track days, chain elongation and premature wear will kill your performance and drain your wallet. The REGINA 520 RX3 Series delivers the wear resistance and durability you...12210095- SKU:
- 12210095
- Availability:
- Ships Same Business Day
- Weight:
- 20.40 LBS
- BULK CHAIN LENGTH:
- 7,6 M (25')
- BULK CHAIN LENGTH IMPERIAL:
- 25'
- BULK CHAIN LENGTH METRIC:
- 7.6 M
- CHAIN TYPE:
- 520 RX3
- MODEL:
- RX SERIES
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- GOLD
- CHAIN SIZE:
- 520
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- TYPE:
- BULK
- UNITS:
- EACH
$515.95 -
REGINA 428 RX3 Series - Chain - 120 Links 126RX3/007
REGINA
$82.95Off-road riding demands a chain that can handle extreme punishment without sacrificing performance or adding unnecessary weight. The REGINA 428 RX3 Series delivers durability through precision engineering—chromized pins, reinforced plates, and extended...12210097- SKU:
- 12210097
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- CHAIN SIZE:
- 428
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- SEAL TYPE:
- NON-SEAL
- RIDING STYLE:
- STREET
- TENSILE STRENGTH IMPERIAL:
- 5170 LB
- TENSILE STRENGTH METRIC:
- 23 KN
- CHAIN TYPE:
- 428 RX3
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 125 CC
- NUMBER OF LINKS:
- 120
- MODEL:
- RX SERIES
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$82.95Qty in Cart: 0Quantity:Price:$82.95Subtotal: -
REGINA 420 RX3 Series - Chain - 110 Links 124RX3/003
REGINA
$57.95Off-road conditions demand a chain engineered for punishment, and the REGINA 420 RX3 Series delivers uncompromising durability without excess weight. Built with chromized pins, shot-peened plates, and extended bushings, this chain resists elongation and...12210100- SKU:
- 12210100
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 85 CC
- MODEL:
- RX SERIES
- NUMBER OF LINKS:
- 110
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 21 KN
- CHAIN SIZE:
- 420
- CHAIN TYPE:
- 420 RX3
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- UNITS:
- EACH
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 4721 LB
$57.95Qty in Cart: 0Quantity:Price:$57.95Subtotal: -
REGINA 420 RX3 Series - Chain - 114 Links 124RX3/005
REGINA
$59.95Off-road conditions demand a chain engineered for punishment—the REGINA 420 RX3 Series delivers the durability and reliability needed to handle severe terrain without sacrificing performance or weight. Built with chromized pins, shot-peened plates, and...12210101- SKU:
- 12210101
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- CHAIN SIZE:
- 420
- CHAIN TYPE:
- 420 RX3
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 4721 LB
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 21 KN
- MODEL:
- RX SERIES
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 85 CC
- NUMBER OF LINKS:
- 114
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
$59.95Qty in Cart: 0Quantity:Price:$59.95Subtotal: -
REGINA 420 RX3 Series - Chain - 120 Links 124RX3/008
REGINA
$62.95Off-road riding demands a chain that can absorb constant shock loads, mud buildup, and extreme drivetrain stress without sacrificing weight or responsiveness. The REGINA 420 RX3 Series delivers the durability and precision engagement you need to maintain...12210102- SKU:
- 12210102
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 85 CC
- MODEL:
- RX SERIES
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 420
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 21 KN
- UNITS:
- EACH
- CHAIN TYPE:
- 420 RX3
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- NUMBER OF LINKS:
- 120
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 4721 LB
$62.95 -
REGINA 420 RX3 Series - Chain - 130 Links 124RX3/00D
REGINA
$67.95Off-road conditions demand a chain that can absorb extreme shock loads, maintain consistent tension, and survive thousands of miles without premature stretch or failure. The REGINA 420 RX3 Series delivers the durability and lightweight performance you...12210103- SKU:
- 12210103
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- CHAIN SIZE:
- 420
- NUMBER OF LINKS:
- 130
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 21 KN
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 85 CC
- MODEL:
- RX SERIES
- RIDING STYLE:
- OFF-ROAD
- CHAIN TYPE:
- 420 RX3
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 4721 LB
$67.95 -
REGINA 420 RH2 Series - Clip Connecting Link 26/124RH2
REGINA
$5.95A worn or damaged chain connecting link compromises power delivery and increases the risk of catastrophic drivetrain failure. The REGINA 420 RH2 Series Clip Connecting Link restores reliable chain engagement and maintains consistent performance across...12250312- SKU:
- 12250312
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MODEL:
- RH SERIES
- CHAIN TYPE:
- 420 RH2
- NUMBER OF LINKS:
- 1
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLIP
- UNITS:
- EACH
$5.95 -
REGINA 520 ZRE - Rivet Connecting Link 19/135ZRE
REGINA
$8.95A quality connecting link is critical to your chain's integrity and performance. The REGINA 520 ZRE rivet link provides secure, reliable connections with precision engineering that meets professional racing standards. This replacement component ensures...12250489- SKU:
- 12250489
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- CHAIN TYPE:
- 520 ZRE
- RIDING STYLE:
- STREET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RIVET
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
$8.95 -
REGINA 520 ZRE - Connecting Link - Clip 42/135ZRE
REGINA
$12.95A broken or worn connecting link can compromise your entire chain's integrity, risking sudden failure during critical racing moments. The REGINA 520 ZRE Connecting Link is a direct replacement engineered to restore OEM performance and reliability,...12250446- SKU:
- 12250446
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
- CHAIN TYPE:
- 520 ZRE
- NUMBER OF LINKS:
- 1
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLIP
$12.95 -
REGINA 525 ZRE - Z-Ring Chain - 120 Links 137ZRE/016
REGINA
$180.95Chain degradation under high RPM and load is one of the fastest ways to lose power transfer and reliability on track. The REGINA 525 ZRE solves this with a patented Z44 seal design that maintains consistent tension and flexibility throughout the chain's...12240169- SKU:
- 12240169
- Availability:
- Ships Same Business Day
- Weight:
- 5.05 LBS
- CHAIN TYPE:
- 525 ZRE
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- COLOR/FINISH:
- GOLD
- MODEL:
- ZRE SERIES
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 525
- UNITS:
- EACH
$180.95 -
REGINA 520 ZRE - Z-Ring Chain - 110 Links 135ZRE/1003
REGINA
$133.95A chain is only as good as its seal integrity—and the REGINA 520 ZRE eliminates the seal degradation that plagues standard chains. The patented Z44 Z-ring design flexes dynamically under load, maintaining consistent seal pressure throughout your chain's...12240121- SKU:
- 12240121
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
- MATERIAL:
- STEEL
- CHAIN TYPE:
- 520 ZRE
- COLOR/FINISH:
- GOLD
- TENSILE STRENGTH IMPERIAL:
- 7868 LB
- TENSILE STRENGTH METRIC:
- 35 KN
- WEIGHT:
- 1,68 KG/100 LINKS
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- RIVET
- NUMBER OF LINKS:
- 110
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- Z-RING
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 600 CC
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$133.95Qty in Cart: 0Quantity:Price:$133.95Subtotal: -
REGINA 520 ZRE - Z-Ring Chain - 114 Links 135ZRE/1005
REGINA
$137.95A chain is only as reliable as its seals, and the REGINA 520 ZRE puts traditional designs to shame. The patented Z-ring seal system flexes dynamically during operation, maintaining consistent pressure and preventing the gradual seal degradation that...12240123- SKU:
- 12240123
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- RIVET
- PRODUCT NAME:
- DRIVE CHAIN
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 600 CC
- UNITS:
- EACH
- NUMBER OF LINKS:
- 114
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 35 KN
- CHAIN TYPE:
- 520 ZRE
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- SEAL TYPE:
- Z-RING
- TENSILE STRENGTH IMPERIAL:
- 7868 LB
- WEIGHT:
- 1,68 KG/100 LINKS
$137.95Qty in Cart: 0Quantity:Price:$137.95Subtotal: -
REGINA 520 ZRE - Z-Ring Chain - 120 Links 135ZRE/1008
REGINA
$144.95A chain is only as reliable as its seal integrity, and the REGINA 520 ZRE maintains that seal under the extreme stress of racing and high-performance riding. The patented Z-ring design flexes with the chain's natural movement, eliminating seal...12240125- SKU:
- 12240125
- Availability:
- Ships Same Business Day
- Weight:
- 4.45 LBS
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 600 CC
- TENSILE STRENGTH IMPERIAL:
- 7868 LB
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- RIVET
- CHAIN TYPE:
- 520 ZRE
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 35 KN
- WEIGHT:
- 1,68 KG/100 LINKS
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- Z-RING
$144.95 -
REGINA 520 GPXV - Chain - 120 Links 135GPXV/001
REGINA
$189.95The REGINA 520 GPXV chain delivers the lightweight, high-RPM reliability that serious racers demand. Built without seals for maximum power transfer and minimal rotating mass, this chain excels in competition environments where every fraction of a second...12210170- SKU:
- 12210170
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- COLOR/FINISH:
- GOLD
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 7868 LB
- CHAIN TYPE:
- 520 GPXV
- TENSILE STRENGTH METRIC:
- 35 KN
- CHAIN SIZE:
- 520
- NUMBER OF LINKS:
- 120
- MODEL:
- GP SERIES
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$189.95 -
REGINA 415 RH2 Series - Chain - 120 Links 90RH2/006
REGINA
$41.95Off-road chains face relentless punishment from impact, dirt, and extreme loads—and a weak link can leave you stranded. The REGINA 415 RH2 Series is engineered to handle these demands with reinforced construction that significantly outlasts standard...12200110- SKU:
- 12200110
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- CHAIN SIZE:
- 415
- CHAIN TYPE:
- 415 RH2
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MODEL:
- RH SERIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- TENSILE STRENGTH IMPERIAL:
- 4384 LB
- TENSILE STRENGTH METRIC:
- 19.5 KN
- UNITS:
- EACH
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- NON-SEAL
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 85 CC
- RIDING STYLE:
- UTV
- RIDING STYLE:
- STREET
$41.95 -
REGINA 428 RX3 Series - Chain - 130 Links 126RX3/006
REGINA
$90.95Off-road riding demands a chain that can handle extreme loads without sacrificing weight or reliability. The REGINA 428 RX3 Series combines reinforced materials and precision engineering to deliver exceptional durability while maintaining the lightweight...12210098- SKU:
- 12210098
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- CHAIN TYPE:
- 428 RX3
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 125 CC
- MODEL:
- RX SERIES
- RIDING STYLE:
- STREET
- TENSILE STRENGTH IMPERIAL:
- 5170 LB
- TENSILE STRENGTH METRIC:
- 23 KN
- CHAIN SIZE:
- 428
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- NUMBER OF LINKS:
- 130
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
$90.95 -
REGINA 520 RX3 Series - Clip Connecting Link 26/135RX3
REGINA
$6.95A worn or damaged chain connecting link compromises power delivery and creates safety risks on the track or street. The REGINA 520 RX3 Series Clip Connecting Link is engineered for reliable, consistent performance in high-demand applications where...12250211- SKU:
- 12250211
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- CLIP
- CHAIN TYPE:
- 520 RX3
- COLOR/FINISH:
- GOLD
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
$6.95
